I had sex with two men the same month didn't use protection with niether,but started my period on November 5 like I was suppost to but now I am 17 weeks pregnant the first guy I had sex with was only once an I was drunk/: Regret it! (He pulled out) the second one I had sex with multiple times never pulled out but you never no I used the conception calculator an it said the conception date was November 19 and after the month of November started I was only with the second guy /: who could it be I'm so stressed I've been shaking an I just need an answer No Negative ones please,

There's no way to know for sure or to guess with any degree of accuracy. DNA testing after the baby is born is the only way to know for sure. It might be the 2nd guy but that's not definite.