this may sound stupid but i am really worrying, maybe i'm just paranoid!? but it's still worrying me. me and my boyfriend were having a bit of fun ha, and i thought i felt him pre cum on my hand; although he says he doesnt think he had pre cummed.
soon after we had to get dressed and without washing my hands, i touched my underwear and put them on. is it me or is there any chance that the pre cum from my hands could have got onto my underwear and into me? :O
please help! sorry if i am being really silly

!
oh and p.s. at what stage is pre cum meant to come out?