Guess what I found!

How long does it take for a broken condom to work it’s way out of a vagina on its own??? I got off work tonight and got in my truck and felt something tickle me down there so I reached in my pants and it was the end of a condom!! I just wanna get an estimate of how long it’s been in there for! My guess is like 2-3 weeks... but idk. It scared the hell out of me!