6 months ago I had to stick a rag in my mouth when I urinated bec it hurt that bad which lasted for 3 weeks. I went to the doc and he said he couldnt see if it was a yeast infection and checked my prostate showing it wasn t enlarged. He called a specialist and said it could just be some inflamation. When I got home I found a blister and the next day another one poped up. Very small with a clear, watery liquid. I called the doc and he said it could just be a reaction to the inflamation and nothing to worry about. 6 months later a couple of blisters in the same spot from last time popped up. Still clear and waterey like. After I poped it it just looks red but didnt turn into the uclers like I get in my mouth from canker sores. I figured it might be hsv2 but it doesnt look anything like the pics I found on the net. 5 days after a blister which is really small poped up about 2inches away from the original infection. I want to meet a doc tomorrow so they can culter the blister but what else could this be besides HSV2. I havent had unproteced sex and my girlfriend doesn t have any of these symptoms. I will say I masterbate 3 times a day and was wondering if that type of blister could be the cause of it. You can say i m litteraly a jerk off. :-) Thanks