4 days ago my boyfriend and i were fooling around and he ended up getting a hard on (nothing new) so a couple of times he'd put his hands down his pants to readjust his penis and would get semen on his hands, but would wipe it on his own pants straight away, and would wait a few minutes before he rubbed my "area". and at one point he even fingered me and when i brought it up (i completely forgot about it during the time) we both ended up panicking. so could i be pregnant? this happened 2-3 days after i finished my period, and i read that when semen is dried the sperm dies, and that it dies once it's exposed for a few minutes. please help, i'm only 15, i've also tried to get the morning after pill but i m not 16.