Kinda in the same boat. I had a baby in April, stopped breastfeeding after 4 months. I've always had my period on the 8th of the month. I've always had rather short and light periods though. I got my period back in September, it was short like 3 ish days. I had unprotected sex on September 30. Then on October 8, I had bleeding, it was enough to fill up a few tampons but stopped after 2 days. (So period or implanation bleeding) Then I had sex on October 23 and did the pull out method. I can't remember if I had sex anytime between the 8th and the 23rd tho cuz October was a crazy busy month. I took a pregnancy test on November 8th, it came up positive. I went to the doctor and had my first ultrasound which I thought was my 12 week and 4 days turned out I 13 weeks and 2 days. I had another ultrasound 18 weeks, found out I was having a boy, then again at 21 weeks cuz the baby was moving to much. My EDD based on LMP is July 15, and based on ultrasound is July 9th. Which time did I probably get pregnant from?