How many days after implantation bfp reddit

It 'can' take up to five days from when the implantation started to complete and it can then take a further three days for the hcg to secrete into your urine. Hannah070707 · Original Poster Last edited 4/22/10Cramping started around 5 or 6 dpo and also lots of cm. days i've been having small cramps in the left side, Aug 03, 2020 · Cramping during implantation occurs at different times for different women, but generally occurs 6-11 days after conception. Implantation most often occurs 9 days after ovulation.It sounds like your having implantation bleeding and cramps. The bleeding can last up to 5 days and cramping down there is very normal and actually common in early pregnancy. Its just your baby implanting further into your womb lining which can cause pain and also a little bit of blood. art studio space for rent sacramento Jan 22, 2023 · Estimated ovulation day was 1/12 and we did have sex few days before, on and after that day. I also tested positive OPK . Had spotting (like my first pregnancy) for the last 2 … apartments for rent inland empire Implantation bleeding is generally light and short, just a few days’ worth. It usually occurs 10-14 days after conception, or around the time of your missed period. However, vaginal bleeding has ...Estimated ovulation day was 1/12 and we did have sex few days before, on and after that day. I also tested positive OPK . Had spotting (like my first pregnancy) for the last 2 days. cummins n14 injector problems The implantation process takes around 8 to 10 days after ovulation to complete. After successful implantation, the embryo released the pregnancy hormone or hCG ...Nov 15, 2017 · According to Dr. Melissa Conrad Stöppler on MedicineNet, positive pregnancy blood test result can show up as early as one week after conception. Because implantation happens 3-4 after conception, you might …Cramping started around 5 or 6 dpo and also lots of cm. days i've been having small cramps in the left side, Aug 03, 2020 · Cramping during implantation occurs at different times for different women, but generally occurs 6-11 days after conception. Implantation most often occurs 9 days after ovulation.Implantation cramps may occur a few days after ovulation, and many women say that they feel cramps around 5 DPO. These cramps may occur in the lower back, abdomen, or pelvis. codehs unit 4 quizlet2022. 11. 15. ... If you notice spotting or light bleeding several days before your period is due, it could be implantation bleeding. Spotting has many causes ...Charting can help you monitor how long your luteal phase is. A typical luteal phase is 14 days, but it can be longer or shorter. If your luteal phase is shorter than normal, it could lead you to believe you’re not pregnant, even if you are. That’s because you need to be a certain number of days past ovulation to get that BFP.Early signs and symptoms include implantation bleeding or cramps, which can occur 5–6 days after the sperm fertilizes the egg. Other early symptoms include breast tenderness and mood changes.... pytorch argwhere 3dpo burning nipples ouch lots of watery discharge. Understanding the data Experiencing these symptoms on 14 days past ovulation increases the probability of pregnancy. This is known as implantation bleeding and occurs when the embryo attaches to the uterine lining. 7 dpo symptoms leading to bfp reddit.Dec 17, 2021 · It’s called implantation because the egg literally implants in your uterus in order to turn into a fetus. Implantation usually occurs about 6 to 10 days after conception, and although this might seem incredibly early, knowing some of the signs of implantation can help you determine when to take a pregnancy test to get the most accurate results.forticlient failed to connect to the update server. dps6 clutch reset; rhino convert mesh to surfaceSep 17, 2020 · Blessinghearts · 17/09/2020 15:41. I’m not sure you would get a positive the day after you implanted. It can take several days for the hormone to build enough to be detected in your pee. Or maybe I’m wrong...who knows. I got my positive 7 days after implantation and I had IVF so I know when implantation was. How many days after implantation bleeding until you get a BFP? Estimated ovulation day was 1/12 and we did have sex few days before, on and after that day. I also tested positive OPK Had spotting (like my first pregnancy) for the last 2 days. When would I get a BFP if I am pregnant ? Vote 1 1 comment Best Add a Comment2019. 8. 5. ... For example, you may experience spotting or cramping about 6 to 12 days after the egg is fertilized. This is called implantation bleeding. saturn vue 2006 engine It’s about 10 DPO. And it’s not my period, the spotting was VERY pink/magenta in color and I was crampy during the spotting but now the spotting has stopped and my period should be due in about 2 days. I took Pregmate tests negative and just two 2 FRER today and both negative.A fertilized egg implants itself on the uterine wall about 8 to 10 days after ovulation. Implantation can cause light bleeding or spotting. Implantation bleeding can occur around the time when you ... pogu twitch vods The embryo hatches from the protective structure in preparation for implantation. The endometrial lining is getting ready, called proliferating, making crypts. Day 6: The blastocyst makes contact with the uterine lining, known as apposition. This early phase of implantation starts at approximately days 5.5 - 6.5. free spins no deposit january 2022 Oct 8, 2016 · 2nd was fet resulting in trisomy 13 & a surgical termination in week 13 (horrendous experience). I also had very strong cramping with this pregnsncy. 3rd was fet and I had bad pain one day on the other side (right hand side) whereas in the past it was on the left. BFN. ive just done a fet 3 days ago and no cramping or pains whatsoever. Feb 12, 2017 · it just depends when you implant and when your ovulated in your cycle. Trust me, i know! The waiting game is horrrrrrible. But yes, it will take a few days to show up on a test. Everyone implants at different times (usually between 6-12dpo) and it usually takes a few days to show up on a test after you implant. Show 4 Previous Comments r Jan 22, 2023 · They have highly sensitive blood tests that can detect the pregnancy hormone (hCG) a few days earlier around day 3 to 4 after implantation. Again, some women have had … sxsblog events It’s about 10 DPO. And it’s not my period, the spotting was VERY pink/magenta in color and I was crampy during the spotting but now the spotting has stopped and my period should be due in about 2 days. I took Pregmate tests negative and just two 2 FRER today and both negative.Implantation typically happens 6–12 days after fertilization. This is the time when women may begin to experience pregnancy symptoms, including: breast tenderness. bloating. food cravings ... brake booster vacuum leak fix Sep 13, 2015 · We've spoken s few times in the past! I hope you are doing ok. This sounds very promising to me!!! I had implantation bleeding at 9dpo. Then I didn't test until a week later and I got my bfp. If you've only implanted a few days ago then you wouldn't have a positive yet. Give it a few more days and test again.Then tested again 4 days later and got a BFP. I am 7 weeks pregnant now. Best of luck xx.Jun 14, 2021 · “Implantation bleeding may occur right around the time you think you may be getting your period,” Lamppa explains—which is why it can be confusing for women who experience it. “Some women will notice a small amount of spotting or bleeding about 10 to 14 days after fertilization of the egg,” she adds.May 24, 2021 · If you are pregnant, your blood test will usually be positive within 3-4 days after implantation or about 9-10 days after fertilization and ovulation, which is roughly 5-6 days before a missed period. The earliest you can get a positive result on the most sensitive pregnancy tests is 3-4 days after implantation, 11-12 days after ovulation ... why does my bedroom smell like poop Aug 5, 2022 · 4 days after implantation: 48.10 mIU/mL hCG (15.72-94.09 mIU/mL) 5 days after implantation: 75.25 mIU/mL hCG (29.02-196.95 mIU/mL) (Day 6 would be around the time a period might be due if not pregnant. Days after implantation relative to hCG values are estimated and not part of the study.)Log In My Account dm. hv; ul Estimated ovulation day was 1/12 and we did have sex few days before, on and after that day. I also tested positive OPK . Had spotting (like my first pregnancy) for the last 2 days. replacement parts for hummingbird feeders According to a 2008 study it can take up to two days for there to be enough hCG in your urine for you to get a bfp after implantation bleeding. This is because implantation normally occurs …Jul 18, 2019 · On the other hand, 23 percent of pregnancy-positive charts had an implantation dip. Looking at their statistics, twice as many of the pregnancy charts showed an implantation dip. If your chart doesn't have a dip, you can't …Jan 21, 2023 · March 2010. Yes, I had many of the same symptoms you describe such as: very light spotting, sick to the stomach, and feeling very tired. I also tested 1 day early and received a BFN. When I finally tested again, a week later, I received my BFP. Hope this helps. roblox .com login Jan 14, 2019 · If pregnant, an embryo will typically implant about 8-10dpo and after implantation hcg levels will rise pretty quickly and you’ll get a positive test about a day after implantation. …Basal body temperature usually stays high after ovulation and remains this ... Pregnancy day by day can result in a number of different symptoms, many of ...basically: implantation happens anywhere from 6-12 dpo, so a later implantation = later bfp. in addition, different ladies have different levels of hcg present naturally, so those with higher natural levels don't have as far to rise before a test will detect it. if you happen to be a lady with a low natural level of hcg and a later implantation, …WheresMyBump. 15/02/15. Implantation bleeding usually happens about 6-12 days after ovulation and fertilization of an egg and it takes another 3-4 days after implantation for the blood pregnancy test to first become positive, followed 2-3 days later by the early HPT. If you got a BFP on the pregnancy test then you are pregnant! prescription sunglasses for light sensitivity In most successful human pregnancies, the conceptus implants 8 to 10 days after ovulation. The risk of early pregnancy loss increases with later ...I usually spot a day or two before she arrives but not this early on. Anyone get spotting before a BFP, and how long after the spotting started did you get ...Jan 21, 2023 · March 2010. Yes, I had many of the same symptoms you describe such as: very light spotting, sick to the stomach, and feeling very tired. I also tested 1 day early and received a BFN. When I finally tested again, a week later, I received my BFP. Hope this helps. lok thin grips beretta Some cycles I didn't O until two days later. That said, I believe it takes about 2-3 days for HCG to be detectable by an HPT after implantation, and implantation usuallly occurs from 7-10dpo. ashleybritton member. December 2010.3 weeks late bfn then bfp. KIZZY S(2) 29/01/2016 at 11:50 am. About Bfp Bfn Then 13dpo. 11 DPOis this evap linesor a positive after implantation yesterday. 11 dpo and still BFN t tdtcc1 Jan 20, 2021 at 7:55 AM I started testing on 8 dpo and have got negatives. 1% of pregnant women experience the symptom 'I 'Feel' Pregnant'.Aug 22, 2016 · A fertilized egg implants itself on the uterine wall about 8 to 10 days after ovulation. Implantation can cause light bleeding or spotting. Implantation bleeding can occur around the time when you ... foprv Implantation typically happens 6–12 days after fertilization. This is the time when women may begin to experience pregnancy symptoms, including: breast tenderness. bloating. food cravings ...Jun 14, 2021 · “Implantation bleeding may occur right around the time you think you may be getting your period,” Lamppa explains—which is why it can be confusing for women who experience it. “Some women will notice a small amount of spotting or bleeding about 10 to 14 days after fertilization of the egg,” she adds. christmas around the world reading passages Below is a general timeline of how implantation occurs: Ovulation: After the ovaries release an egg, there is a 12-24-hour window for fertilization. Day 0 (fertilization): A viable sperm reaches ...Aug 18, 2022 · Every woman will get her BFP, or her period, when the time is right for her. You can find stories online of very late BFPs – some at up to 6 weeks pregnant. There are even …Some cycles I didn't O until two days later. That said, I believe it takes about 2-3 days for HCG to be detectable by an HPT after implantation, and implantation usuallly occurs from 7-10dpo. ashleybritton member. December 2010.Implantation generally occurs sometime between 6 and 12 days after ovulation — 9 days is the average. It takes hCG time after implantation to build in the body and reach the urine.... mustang v6 According to a 2008 study it can take up to two days for there to be enough hCG in your urine for you to get a bfp after implantation bleeding. This is because implantation normally occurs around 8-10 days after ovulation. This means that for the vast majority of women taking a test two days after this that they should get a positive test result.Oct 18, 2021 · How many days after implantation bleeding did you get bfp. AniEdi 18/10/21. At about 8dpo I had very small spotting. I never ever had any kind of bleeding or spotting outside of my period in my life. Now 11dpo and still bfn. Oct 18, 2021 · How many days after implantation bleeding did you get bfp AniEdi 18/10/21 At about 8dpo I had very small spotting. I never ever had any kind of bleeding or spotting outside of my period in my life. Now 11dpo and still bfn. I feel very light cramps and surprisingly the least level of PMS! Symbol & Abbreviations: BFN: Big Fat Negative, Negative Pregnancy Test. BFP: Big Fat Positive, Positive Pregnancy Test. DPO: Days Past Ovulation.Everyone varies but typically it takes 2-3 days after fertilization for the egg to travel down the fallopian tube. Then another 2-3 for implantation to occur. Then an additional 2-3 for the HCG hormone to build in the urine. So give it a good 2 weeks after implantation before you test. Good luck! 9 Reply c cierraclarke Posted 2/16/18 3 days for me! dsufy I got my bfp 3 days after I noticed implantation blood but I think it might show 2 days after. Really hope it is implantation xxx Ladybird73 May 7, 2010 3:11PM Ah Kernow, me too, I keep feeling quite wet (sorry) and expect to see af but there isn't anything and cervix is really high and there is no sign of anything. belmont county ohio mugshots busted newspaper Days 6–10: Implantation bleeding usually takes place 10–14 days after conception. Other symptoms People who experience implantation bleeding may also encounter other symptoms associated...Mar 26, 2009. Messages: 2,076. Likes Received: 0. I had spotting that seemed very much like implantation bleeding at 6 dpo and symptoms started with a vengeance at about 8 dpo. I didn't get my bfp until yesterday though, at 30 day late!! That was exclusively testing with frers!. Jan 19, 2021 · How long after implantation bleeding did you get you BFP? ... (11DPO), two days after spotting and it’s a BFP. Hoping that changes in a day or two!! Report as Inappropriate. k. … bmw e90 accelerator pedal problem Oct 22, 2015 · Done a bit of reading up and it can take a few days after implantation for hcg to show in blood test then another couple of days to show in urine. I'm not due until Sunday/Monday I think so it must have been too early X. Hi vicky, people seem to leave it until at least 10 days past ovulation to test. Oct 18, 2021 · How many days after implantation bleeding did you get bfp. AniEdi 18/10/21. At about 8dpo I had very small spotting. I never ever had any kind of bleeding or spotting outside of my period in my life. Now 11dpo and still bfn. The earliest you can get a positive result on the most sensitive pregnancy tests is 3-4 days after implantation, 11-12 days after ovulation/fertilization or about 2 days prior to your next period. But the majority of home pregnancy tests will not be positive until you miss a period. bandsaw deltaA pregnancy test measures the amount of beta hCG (human chorionic gonadotropin) that is in your body. hCG is a hormone, which is produced by the trophectoderm cells of the embryo. It is produced in detectable quantities only after the embryo implants. Since implantation occurs 3 - 8 days after the embryo transfer (depending upon whether you ...Feb 28, 2009. Messages: 1,721. Likes Received: 0. I didn't get a dip, but I had cramps on 7dpo and they were not like AF cramps, a little different. I took a test at 8dpo, saw a "shadow" and then got a real postitive on 9dpo. SO it that was implantation cramps, I got my BFP 2 days after implantation. Of course I am only guessing! mature interracial adult porn movies basically: implantation happens anywhere from 6-12 dpo, so a later implantation = later bfp. in addition, different ladies have different levels of hcg ...According to a 2008 study it can take up to two days for there to be enough hCG in your urine for you to get a bfp after implantation bleeding. This is because implantation normally occurs …Feb 12, 2017 · it just depends when you implant and when your ovulated in your cycle. Trust me, i know! The waiting game is horrrrrrible. But yes, it will take a few days to show up on a test. Everyone implants at different times (usually between 6-12dpo) and it usually takes a few days to show up on a test after you implant. Show 4 Previous Comments r Sep 13, 2015 · We've spoken s few times in the past! I hope you are doing ok. This sounds very promising to me!!! I had implantation bleeding at 9dpo. Then I didn't test until a week later and I got my bfp. If you've only implanted a few days ago then you wouldn't have a positive yet. Give it a few more days and test again. mobile device information provider reddit I just read that HCG is not released until after implantation is complete, and typically takes 2 days to be enough to detect. Would you think that means I need to wait at least 2 days after the pinching sensation ends to get a positive test? I know it's too early too test, but we've been trying for 5 months and this is a new symptom for me.a. angeljo. Posted 20/12/12. No af still but anouther bfn :-/ if I implanted with that pinching pain tues morning it takes three days to show in urine doesn't it?! I'm cd30 normally 28-30. Regular since a teen even after mmc and aways have cramps day or two before and a day of spotting. Not had any cramps since that pinching pain but had them ...Feb 28, 2009. Messages: 1,721. Likes Received: 0. I didn't get a dip, but I had cramps on 7dpo and they were not like AF cramps, a little different. I took a test at 8dpo, saw a "shadow" and then got a real postitive on 9dpo. SO it that was implantation cramps, I got my BFP 2 days after implantation. Of course I am only guessing!I started feeling symptoms (nausea and cramps) 1 week after IUI. I kept thinking it was my period or just overanalyzing normal aches and pains. My doctors office said to wait 14-15 days from IUI to get an accurate reading. I waited exactly 14 days and got our BFP. :) C Cebaka7 Apr 6, 2018 at 8:34 AM @Trex25, That’s same here. Cramps and nausea. ex0069 door lock time over Jan 19, 2023 · I didn't have implantation bleeding but I did have a temp dip as I was using a BBT to track my cycle. I did with my first pregnancy at 6-7 dpo but nothing with this one. Beta #1-BFP!!! HCG-55 Beta #2--111 Beta #3--2,825 Beta #4 22,031 1st U/S 7-29-13 Saw and heard our little sweet pea's heartbeat!! 109 bpm.Everyone varies but typically it takes 2-3 days after fertilization for the egg to travel down the fallopian tube. Then another 2-3 for implantation to occur. Then an additional 2-3 for the HCG hormone to build in the urine. So give it a good 2 weeks after implantation before you test. Good luck! 9 Reply c cierraclarke Posted 2/16/18 3 days for me!It can take up to two days, according to data from a 2008 study published in Human Reproduction. Since implantation usually occurs between 8 – 10 DPO, that means that most women should be able to get a positive pregnancy test between 10 – 12 DPO. You’ve probably heard of some women getting positive pregnancy tests earlier than this. There ...2nd was fet resulting in trisomy 13 & a surgical termination in week 13 (horrendous experience). I also had very strong cramping with this pregnsncy. 3rd was fet and I had bad pain one day on the other side (right hand side) whereas in the past it was on the left. BFN. ive just done a fet 3 days ago and no cramping or pains whatsoever. dr hsu neurosurgeon It takes at least 6 days after implantation, sometimes up to 12, for hcg to be detectable in a pregnancy test. Today made 5 days since implantation (if the cramping I felt was truly implantation cramping), so maybe that’s why I’m still testing negative, even though I’m 13dpo. Tomorrow will be 6 days since implantation, so I’ll test ...2015. 8. 13. ... It is believed that you should get a BFP 2-3 after implantation. THE most COMMON implantation day is 9DPO. While some people do get BFPs at ...Sep 17, 2020 · I tested at 10-11DPO and got a really faint positive. 11-12DPO it was much clearer. I think it takes a few days for the hcg to build up in your system if you did have implantation. … fatal new jersey car accident It is believed that you should get a BFP 2-3 after implantation. THE most COMMON implantation day is 9DPO. While some people do get BFPs at 8DPO, I'd recommend waiting until at least 11DPO. How long is your LP? [deleted] • 7 yr. ago No idea, i have irregular cycles and this is my first month temping seriously.Log In My Account dm. hv; ul layered hair ideas The implantation process takes around 8 to 10 days after ovulation to complete. After successful implantation, the embryo released the pregnancy hormone or hCG ...I just read that HCG is not released until after implantation is complete, and typically takes 2 days to be enough to detect. Would you think that means I need to wait at least 2 days after the pinching sensation ends to get a positive test? I know it's too early too test, but we've been trying for 5 months and this is a new symptom for me.Oct 18, 2021 · How many days after implantation bleeding did you get bfp AniEdi 18/10/21 At about 8dpo I had very small spotting. I never ever had any kind of bleeding or spotting outside of my period in my life. Now 11dpo and still bfn. I feel very light cramps and surprisingly the least level of PMS! airbnb new jersey Some cycles I didn't O until two days later. That said, I believe it takes about 2-3 days for HCG to be detectable by an HPT after implantation, and implantation usuallly occurs from 7-10dpo. ashleybritton member. December 2010.Feb 15, 2015 · WheresMyBump. 15/02/15. Implantation bleeding usually happens about 6-12 days after ovulation and fertilization of an egg and it takes another 3-4 days after implantation for the blood pregnancy test to first become positive, followed 2-3 days later by the early HPT. If you got a BFP on the pregnancy test then you are pregnant! 2021. 12. 13. ... Q: Should I take a home pregnancy test after fertility treatment? ... is given to “trigger” ovulation in many of our patients. morrier jail Jun 28, 2009 · It 'can' take up to five days from when the implantation started to complete and it can then take a further three days for the hcg to secrete into your urine. Hannah070707 · Original Poster Last edited 4/22/10 Aug 18, 2022 · Every woman will get her BFP, or her period, when the time is right for her. You can find stories online of very late BFPs – some at up to 6 weeks pregnant. There are even …Mar 26, 2009. Messages: 2,076. Likes Received: 0. I had spotting that seemed very much like implantation bleeding at 6 dpo and symptoms started with a vengeance at about 8 dpo. I didn't get my bfp until yesterday though, at 30 day late!! That was exclusively testing with frers!.Implantation cramps may occur a few days after ovulation, and many women say that they feel cramps around 5 DPO. These cramps may occur in the lower back, abdomen, or pelvis.Jan 22, 2023 · They have highly sensitive blood tests that can detect the pregnancy hormone (hCG) a few days earlier around day 3 to 4 after implantation. Again, some women have had … walmart tv 32 Implantation generally occurs sometime between 6 and 12 days after ovulation — 9 days is the average. It takes hCG time after implantation to build in the body and reach the urine....Feb 15, 2022 at 5:30 AM. hi i am 11 weeks now so I dont have my HCG tested any longer but here were my numbers. Based on the trend upwards I would think the 5 week values were at or over 12,000.. 4 weeks 4 days 459. 6 weeks 1 day 17,924. 8 weeks 1 day 82,951. 8 weeks 3 days 93,974. reset bms ford fiesta mk71 de jul. de 2011 ...How long after suspected implantation did you get a BFP? Discussion in ' Two Week Wait ' started by bumpbug, Dec 12, 2017 . bumpbug Well-Known Member Joined: Nov 28, 2017 Messages: 64 Likes...Estimated ovulation day was 1/12 and we did have sex few days before, on and after that day. I also tested positive OPK . Had spotting (like my first pregnancy) for the last 2 days. trolling gui script pastebin Jan 21, 2023 · March 2010. Yes, I had many of the same symptoms you describe such as: very light spotting, sick to the stomach, and feeling very tired. I also tested 1 day early and received a BFN. When I finally tested again, a week later, I received my BFP. Hope this helps.The next month I missed my period, took a test and found out I was 8 weeks pregnant! Sometimes people have heavy implantation bleeding. I would call the doctor ...Cramping started around 5 or 6 dpo and also lots of cm. days i've been having small cramps in the left side, Aug 03, 2020 · Cramping during implantation occurs at different times for different women, but generally occurs 6-11 days after conception. Implantation most often occurs 9 days after ovulation.This is the reason it's not recommended to take a pregnancy test until the day your period should arrive (about 14 days after ovulation). After all—it's ... boyd rewards online Jan 22, 2023 · They have highly sensitive blood tests that can detect the pregnancy hormone (hCG) a few days earlier around day 3 to 4 after implantation. Again, some women have had positive urine tests as early as 2 to 3 days after implantation and others have had to wait up to a few weeks. It all depends on pregnancy hormone levels and how fast your body ... island reels no deposit bonus codes 2022. 7. 22. · Normally if I get this, I start AF very soon after In some cases, it may take between 6-12 days Many women want to know how soon bfp happens after implantation How to stop your unemployment benefits when you're called back to work It normally occurs at around the same time as the period is due, around 6-12 days after ovulation It normally occurs at around the.First of all: implantation bleeding is pretty uncommon. It's estimated that it only occurs in about 25% of pregnancies. Implantation occurs between 6 - 12 DPO, with 7-8 DPO being average. kubota rtv prices Aug 22, 2016 · A fertilized egg implants itself on the uterine wall about 8 to 10 days after ovulation. Implantation can cause light bleeding or spotting. Implantation bleeding can occur around the time when you ...Days 6–9 (implantation): Starting 6–7 days after fertilization, implantation is itself a process, which consists of: Adplantation : The blastocyst first begins to stick to the uterus lining.Implantation bleeding usually happens about 6-12 days after ovulation and fertilization of an egg and it takes another 3-4 days after implantation for the blood pregnancy test to first become positive, followed 2-3 days later by the early HPT. If you got a BFP on the pregnancy test then you are pregnant! Congratulations :)Implantation cramps may occur a few days after ovulation, and many women say that they feel cramps around 5 DPO. These cramps may occur in the lower back, abdomen, or pelvis. how likely is a miscarriage after seeing heartbeat