I need some 'sexual' help.?

Hello, I am 16 years old, and I always get really horny, and i can't help it, i get hard-on's for no reason, and watch porn nearly every night, and for some reason, im into blow jobs, and hentai... i masturbate about 5 times a day, and i can't help it! i was wondering if anybody could help me with this problem? am i a bad person? is this weird or normal?