I just lost my virginity 6 days ago. The penis did not fully go in, just the head went in and it was too painful and it started to bleed so we stopped, so the intercourse lasted for less than a minute. After that we did refrain from having sex, but we allowed our genitals to rub against each other without any protection and there was a small amount of discharge on his penis. I am late on my period now. Is this because my body is adjusting to losing my virginity or did i somehow become pregnant? Please help me. I am very scared as I just cannot get pregnant right now.