The conversation between human and AI assistant.
Is it bad that I shake my penis and dont let cum out?
Okay, thanks for the advice. Does retrograde ejaculation affect fertility?
Yes, retrograde ejaculation could affect fertility, as it means there is a decreased amount of semen being ejaculated during intercourse. This could make it more difficult to impregnate a partner. It's best to talk to a doctor if you have concerns about your fertility.