Last week, my boyfriend and I "dry humped" last Wednesday. I had on a skirt that came up. But under it I had on shorts and tights; that's it. He had on boxers and these super thick sweat pants. But while we were doing that, my shorts got super wet from my vaginal secretions. But I asked him if he ejaculated, he said no. But since I'm so paranoid, I made him pull his penis out to check. He did not. But he did pre ejaculate, and I freaked out so bad. And I just knew I was pregnant even though nothing soaked through his pants and got on me. They were completely dry. But I've been so nauseated and my lower abdomen has been hurting since that day. And even my ovaries and uterus too. My menstrual calendar says I'm ovulating, but this is the last day of my ovulation according to my ovulation calendar. But I'm still having these symptoms. I'm so scared because I'm still a virgin. Please help me.