My penis has recently been letting out a drop of blood right after urination. It doesn't burn or hurt, just lets out a drop of blood. I'm worried and I don't know what to do.
-I am 13 years old.
-I do masturbate regulary.
-I did some research online, and apparently masturbation in a prone position (facing downwards, on your stomach) can be harmful to the penis. I do masturbate in a prone position, but I don't know if this also makes your penis bleed.
Please help, I'm quite worried.