OK I'm 16 and my girlfriends 15. We had sex for the first time on the 19th of this month, we were both vergins. It was unprotected sex. We were using the pull out method. This sounds weird but I don't care, you know the jerks your penis makes when ejaculating, I got two quick jerks and pulled out I wasn't when I pulled out and she had to finnish me off because we disided to stop. I don't think I cummed insided her because when I pulled out there was only a bit of precum, and she had to finnish me off, but if I did it was only a drop if so. I'm concerned that I she's pregnant. She hasint cept up with her period but I think last month she had it around the week of the 17th. I need help!! I've asked my friend , (him and his girlfriend have been dating for a year and have sex ALOT) he tell me that he blown in his girl a little bit sometimes and everything will be all right. I'm still worried though. Can someone give me like the chances of her getting pregnant .