My penis has a red patchy rash on the "bell" end?

[Mike]

What shall I do, I'm scared of the doctor cause he touches me in naughty places...

[wmayers99]

Wash it with soap and water twice a day and dry it thoroughly. That rash is the same thing as diaper rash in infants - it's fairly common among men who have not been circumcised and who don't make sure that protuberance is kept clean and dry.

[TheChainsawManiac]

Either your piss burned you, or you have the herps. So if it keeps coming back, and you've had unprotected sex, I suggest you see a doctor. Stay clean and see if it comes back if you want to make sure you really need to be checked...