is it unhealthy to flex your penis in the morning?
Seems like you are on track to fracture your penis. Keep it up, and you will keep it down!
What do you mean "flex"? and why do it? I sleep on my back and wear no underwear just to make sure I don't further damage my penis. If you think your dick is undestructeable you'll be sorry sooner or later. When I was still 16 my dick felt indest4ucteable too, gues I was wrong.
Add my question to Popopo:
What you mean by "flex"?
James
If he is talking about tensing his perineal muscles then I don't see a problem. These are the same muscles you 'flex' during ejaculation.
I guess will have to see if he responds that he is doing something different.