Hi I was dry humping with this guy with a thong on and he had compression shorts on. I'm not sure if he ejaculated or not. He had compression shorts on. My underwear was really wet afterwards. I'm not quite sure if my thong moved around or anything. Can I get pregnant by that? He also later on fingered me. I'm on a really low dose of birth control and have been for over three months. I also had a tampon in. Am I just being paranoid or is it possible that I might be pregnant? Please respond thank you.