How long does it take for sperm to develop?

Answer 1

Well, from being expierenced in this matter lol, Let's say you go at yourself like a mad monkey, and your load is empty just the clear liquid but no sperm, give yourself at least 3 days, the more the better to fill er back up, or else you'll be wondering why you can't come with out using your hand. So i'd say 3 days.

Answer 2

Do you mean to develop additional sperm for the next ejaculation?

When my wife and I were trying to get her pregnant, my Dr. gave me these instructions: We should have sex (or I should masturbate to ejaculation) regularly - as in three times a week - for two weeks prior to the "magic date" of inception. I should avoid ejaculation for two or three days to build up the sperm in my system, so that sex at the ideal time would be the most effective.

The reasons, I surmise, are thusly: a man's sperm will build-up as fast as it's being used. If you regularly ejaculate every day, you will continuously build up new sperm to maintain that rate of ejaculation. If you ejaculate once a year, your rate of buildup after that ejaculation would be quite slow.

Other mitigating factors are: you don't use up all of your sperm by having sex or ejaculating once. I'm sure you could ejaculate several times consecutively and see diminishing returns after several iterations before just-plain running out. So you don't have to wait to develop more; you've still got some left in there.

Also, young men commonly have wet dreams, which I believe is a release of built-up sperm that hasn't been released through regular ejaculation. How does that affect build-up? If an adult ejaculated regularly, then stopped, would it result in a wet dream? I have no idea.