there are no bumps or anything on the shaft, but on the lower part of the stomac where all the hair is right about the shaft are little red sores..and before peeing the other day a clear liquid came out (its the first time thats ever happend) and in the last few months i've lost 5-10 pounds i dont eat as much so that could be the reason to that. and i sweat alot at work too so that could also be the reason with the weight..should i get looked at ? or is this stuff normal?