its kind of embarasing to post this but I just wanted to see what others thought. I have this blister on my sac that i just realized tonight. I have been walking alot more than usual latley so I believe that could be the reason but I also just recently moved into a Dorm so...ya know. I was just hoping if anyone would know possibly what this could be. Its only one and it hurts to touch it.
It could be a number of things - a fungal infection, a sebaceous cyst, an infected hair follicle, etc. Given the location and the fact that it is painful implies that it is an infected area. You should see your doctor and get a complete diagnosis.
Is it big? I had a zit on my sac once. gross I know, but it happens and you said you are walking more. Sweat and grim and clog pore on your sac just as easily on your face.
1) Are you a virgin? Kinda of... 2) Does it itch when wet? No 3) It is kind of transparent when dry? No ---- Its not a zit i don't' think. It doesn't look like one anyway. Its not as bad today as it was last night.