Hi, am 23 years old girl, a virgin, I've almost 6 days late for my period. i never had real sex, but my boyfriend and I get intimate sometimes, he sometimes rub his thing on my vagina but we make sure nothing goes in. I;ve been having cramps all week and backaches just like the aches I used to get when am in my period. am really stressed, yesterday I tired the pregnancy test at home and it was negative. Im really confused, am I g oing to get my period, whats my chances for being pregnant?