Whenever I see face covered girls with mask or dupatta my penis get erect and a jelly like fluid flows. Even when I used to cover my mouth with the mask erection happens. normally nightfall occurs also. I consulted with one of the psychiatrist as she told everything is alright no sexual problems. I could not understand why its happening with me. Notseing porn but seeing face covered girls, how? Plzz help me is there any problem or normal?