So I'm 13 and ready to masturbate, but my penis erect is 6.6 cm, is that good?
also when I pull my foreskin back and it's erect the tip of my penis goes reddish Purple, whatswrong? Help please
Dont worry your average size for your age and that is perfectly natural for your penis head is that colour.
Don't worry my penis head goes red when I do it 2 times in a roll so the colors don't matter. What matters is if you will enjoy it! Try the basics pull up and down with your hand and if it gets boring, go on my profile and send me personal message to ask for tips. I know many because I started since age of 4-5 and till now I made up lots of techniques.