I have a hard scab below the head of my penis for about two months now I have tried removing it at first with my finger nail and it just comes back the following day. Than I started using tweezers. When I pull part of the scab off it s not painful like it would be grabbing my skin of my penis and I m really getting worried. I first seen it after I masterbaited and it had clear water come out of it and I thought will I must have rubbed myself to hard. I ve been thinking about going to the doctor but I don t know what I should do. The scab feels rough to the touch. And even with tweezers I can only pull small bits of it off I can never get the entire thing no matter how hard I try.