Hi, i am 15 going 16 this year and i decided that i was ready to have sex with my boyfriend. This was his first time too and i would say it was decent except that we screwed up the condom bit. During our second round, (yes he came and we removed the first condom) we placed on another condom but didn't notice that it was on the wrong direction and we kept trying to roll it down. After a few attempts, i finally noticed it and we made the terrible mistake of simply flipping the condom and proceeding with the deed. I am concerned now as my period is 7 days late and it is usually regular. Is it possible that sperm might have gotten onto the condom when we put it on the wrong way and flipped it? I think the chances of me are getting pregnant are slim but i am still really worried.