ok well i asked this before but i want to get 1 last clear answer so i no what to do ok so for like that past weak my penis is getting hard and it still is i was watching a movie last night and it just got hard sticked right up and it did it like 5 times yesterday it has done it like 3 times today already and im sure it will keep going whats wrong is it normal should i see that doctor what should i do to make this stop and im not looking at any thing or thinking about any thing its just happening plz help me if u can plz and im 13