have had sex with 2 guys during the days I was fertile. I'm due next month on May 11, right around the corner. My last period was Aug 5. I've looked online & I've gotten responses that I'm supposed to count two weeks after my last period to estimate the best time my baby was conceived. I asked my Dr & he told me the baby was conceived around Aug 15 ,or 16 - 25 I think I'm not positive. The first guy I had unprotected sex with him on the 16 two times but he pulled out both times & the second guy I had unprotected sex with him the 17 and throughout the rest of the month multiple times a day and he didn't pull out. I've read that pulling out doesn't work sometimes so I'm kind of Confused & need some help.
The pull out method is very unreliable.
If your last period started Aug 5, you'd ovulate between Aug 16 and 21. We can't know exactly when - after the fact.
Sperm can survive up to about 5 days.
The dates are just to close together. Either guy can be the father. You will need a DNA test.