Sperm can stay alive inside a woman for 5 days. Because my wife has sex with her coworker, our close friend, and me multiple times every week, that means she has a mixture of live sperm swimming around inside her on any given day. Plus, for 5 days after she has pulled a train, she could have sperm from 5 different guys plus from her coworker and our friend and from me, so a mix of 8 different guy’s sperm all swimming around deep inside her.
My wife occasionally reminds me of this.
My wife occasionally reminds me of this.