Hello,
I'm only 20
Recently (3 hour ago) I manstrubate and after that my penis skin swelled and when I pee toilet comes some burning is there with toilet. And on penis skin some burning and redness is there so help me please ..I attached some pics. please I have big dreams but here I'm stuck please help me out.
This is completely normal, the skin is sensitive and if yuou masturbate just a little too hard you can break the blood vessels and it'll swell like this for up to 24 hours. Just learn to take it a little easier.
You've probably just made tiny cuts in it due to friction. You'll find as you continue to masturbate the skin will become stronger. If you are concerned, see your doctor.