I have a 6 years masturbation history, recently I have slight pain at the base of my penis.

It can be a sign of genital infection or inflammation. I suggest you to visit local urologyst to find out what is happening. You would be requested for several tests and they can diagnose you. If you've got some infection, antibiotics are always suggested by doctors. They have very good effect in curing acute infections. If you don't want to risk for side effect of antibiotics you may try this herbal remedy Diuretic and Anti-inflammatory Pill.                                    
Released in 2012-04-28 17:07:32