here goes,
i'm 18, and i had a one night stand with a 34 year old
at about 5pm on the day, i masturbated in my room, and didnt wash my penis properly before going out, i did have about 6-7 urinations before having unprotected sex with this 34 yeard old at about 3am the following morning. i only had sex for about 1 minute at most before putting a condom and cumming in the condom.
my worry is getting her pregnant from any cum that was left under my foreskin or on my penis head. i already know the stuff about precum but just wanted to know about any dry sperm left under my foreskin and how long it could live and if it enough to get someone rpegnant, bear in mind she is 34.