I've been reading about pre-cum, and it seems that certain info conflicts with each other. I've read some that said pre-cum only contains sperm right after ejaculation, sperm isnt present after urinating as it flushes them out. I've also read that pre-cum contains sperm if the person ejaculated during the last 3 days. Unless the person didnt urinate for the past three days (which is of course almost impossible), then which one of them is true?
I've even read that recent studies that has yet to be confirmed shows that pre-cum contains no sperm.
Is there a chance of pregnancy from body rubbing with clothing/underwear on while being wet?
Pre-cum outside the vagina, risky?
Thats about it I guess, just wanted to clear some things up. Thanks