Hi Doc. I have a big problem here and really hope you can help to answer me. My bf and I had sex last night but he don\'t really put his penis in me. I mean he jus rub his penis on my vagina. I just read article about pre cum just now and was really worry am I have a highly possibility to get pregnant..? although he didn't even ejaculate in my vagina, the pre cum can still get me pregnant..? I really need your answer doc. Please help me. And what should I do to avoid the egg getting bigger. Should I do abortion or take pills. etc. Please help me doc...