is it possible to get pregnant in this situation?
this is the situation, I didn't had sex, I am still a virgin, I had period finished on the 4th of January, on the14th jan, my boyfriend,who is also a virgin,put his ****head into my vagina, but he didn't break the hymen,( is that the elastic vagina entrance wall?) he put in for few second without protection, but he didn't ejaculate,then he pull out, I heard the pre-ejaculation fluid contain sperms,and hymen doesn't help in preventing sperms from entering, I am not sure could I get pregnant just because of that,hope some experts could give me answer.asap. Thank you.. =)