My boyfriend and I were dry humping with no clothes on. I was riding him on the bottom of the shaft of his penis because I am paranoid about getting pregnant. He is not circumsized so he was holding the top part down and closed so nothing would spill out. Anyways, so he came but at the same time I jumped off and he still held it covered. We checked if there was any leakage on me or him and it was all clean. This occurred in August. My last period was began on July 29, 2007. As of now, i still have not gotten it. I am generally regular. I don't remember ever missing one. I took a home pregnancy test last week and it was negative but I am so paranoid. I have been getting an increase in vaginal secretion (the white stuff that when it adds up it begins to have a foul odour). I'm not sure if I feel symptoms related to PMS or pregnancy, but I am very scared. Please shed any light onto my situation! Thank you!