I masterbat almost every singer day , im 16 year old . My penis look unnormal to me , the head is red and im having a little pain feeling sometime if i touch my urinary. Everytime when i was going to cum im going to use a paper towl to wash it off my head , is this normal or not , or i mite using paper towel too much and damged my urinary? please help me im so scare : [.