Burning sensation on my penis

I have got a burning sensation on the tip of my penis.It's a constant burning sensation that doesn't get any worse when i urinate and its sore when it rubs against something

[Fullon]

I have the same thing. have off and on for over a month. No redness or pimples, lesions or anything! From what I've read, it's common amongst people who are afraid of STDs, so it may be all psychological, although all the talk of herpes symptoms may not appear or be so minor that you wouldn't know you had it freak me out even more.

My theory is if it doesn't walk like a duck, or doesn't talk like a duck, then it's not herpes.