Masterbation questions?

ok i am a 13 year old guy im 5" 10' and i wweight 140 pounds i want some exotic and fun weird and crazy ideas for masterbating im about the length of an ipod touch my head of the penis is over the yop of it when erect and when flasid im like 3/4 of the ipod i watch porn all the time and im bisexual i get turned on more by guys though somedays well im not bisexual i just lke gay porn and i want to f*ck a girl and be sucked really bad is this normal i have like a really huge urge to have s*x i have corse pubes and little under arm hair legs very hairy arm not so much so i want wierd ways to master bate and tell me if im normal