to see if they had ejaculate on them when he was out of the room (he'd recently just got changed, left his clothes in his room, and left). I know this was daft of me. Anyway, they seemed dry. I also picked up his underwear and i noticed they had a large damp patch on them (which I believe was pre-ejaculate). I don't think I directly touched the damp patch but I might have and i obviously felt the inside of the pyjamas which had been in contact with the damp patch. Then, not thinking, I itched my vagina over my underwear. There's also a chance I may have put my hands down my pants to rearrange my panty liner as it had moved (but I don't remember if I actually did this and i don't think I did). I'm worried that I may have touched the pre-ejaculate damp patch on his pants which then may have come into contact with my vagina when I itched it/ adjusted my panty liner. I don't recall my hands actually having anything wet on them from his clothes but there's still a chance I touched the pre-ejaculate. I know it seems unlikely but I'm very worried about pregnancy! I heard sperm can't swim through fabric but it's so small and if it got onto my vagina, even pretty much dry, couldn't it swim in the vaginal fluids? Also, I don't plan on losing my virginity any time soon but would it be wise to get on the pill for these types of situations?