My period was March 4 and I had unprotected sex March 13, March 22 and March 23. I took a plan b on the morning of March 23 because he had finished inside of me. All the other days listed he pulled out. I found out I was pregnant April 4. On April 16 I found out I was 5 weeks and 4 days pregnant based on the ultrasound when I went to the emergency room and on April 22 during my first OBGYN appointment they said that I was 6 w O days based on the ultrasound. I wasn’t able to ask my actual OB I guess because it was only an appointment to confirm pregnancy or I think he was on call I’m not sure. I’m just curious to know if I was already pregnant before the plan b or if it didn’t work. I know 1-2 weeks your not really pregnant based on your lmp but is that the same with an ultrasound calculation? I’m just worried because I want to make sure my baby is ok.
Re: Not sure when I got pregnant
I did give you info on what you were asking- I guess that you didn't read. The dating ultrasound is not OPINION it is quite accurate of when conveption happened.. I will copy and paste it. So its there again for you to read:
The early ultrasound is very accurate. Thats is why dating scans are so early in pregnancy. So I would go w/ that estimate.
Though most dating ultrasounds are around 12 weeks i had one at 6 weeks due to an issue and she was born 1 day before the EDD. So almost on target for me.