My fiancé & I broke up temp & I had unprotected sex with another man. March 3-8 was my period. I had unprotected sex approx everyday of my period multiple times with my fiancé & he ejaculates in me every time we have sex. We also had unprotected sex almost everyday give or take after that for the month & after with the same result of him ejaculating in me as well. Then we broke up (still sexual and ejaculation inside me) & I slept with the other guy approx 2-3 weeks after my period was over on the 8th of march.& had sex twice & he also ejaculated in me. Then I go to the hospital and find I am about 6-7 weeks pregnant the 2-3rd week of April. Who is the father? I was still having sex with my fiancé all the while that I slept with #2 as well. And if I could remember I believe it was 3rd week. I found out I was pregnant on the 13th of April hpt and was told I was approx 6-7 weeks the week of April 15th.
But even if I had sex with #2 the 2 week after and still having sex with fiancé does that make a difference? Is there any possible way that I became pregnant on my period? And then it would be my fiance's?

This is the problem you must face if you choose to have unprotected sex with two men at different times, during the same month. If you don't know who the father is, how do you think we can determine. After the baby is born, a DNA test is appropriate, but fathers have to agree to it. Of course, you can decide that it isn't important and marry one of them, if you want to give your baby a name.

You will have to wait until after the baby is born and have a DNA test. Either one could be the father.

Congratulations on your pregnancy!

There is no way we can tell you who the father is.