Hey, i am a college student and I have a boyfriend, mind you i live on campus and being together alone is a inevitable. So, we mess around like many other couples do. I am a virgin and i want to try to remain that way, however, lately me and my boyfriend have been doing alot of messing around with our cloths on, i mean alot!. about a month ago we got carried away and the bottoms came off. I sitill had my underwear on and he his boxers but it was like we were doin the actuall thing. Well just recently my period came on the 5th and only last for three days and thats not normal for me. Alothough he did not cum all the way, he did pre-cum. Since i have been concerned if wether or not i that slight possibility i may be pregnant. I took a test and it came up negative, i even went to the doctor and she wasn't much help. She just said "wait until next month to be sure, if you miss a period". I can't get it off my mind, my breast has been sore at the bottom and i am REALLY scared, please give me your input.