Why am I the only black boy worrying about my uality?

I'm 14 and I dont know if I'm gay or not I have never been attracted to girls I dont even look at girls I look at boys since I was 10 years old I go to a ghetto HIGH SCHOOL I'm a freshman in Atlanta it is a all black high school there is no boy that acts talks walk or looks gay they are cute ans y and they like hip hop talk about girls dress how normal black males dress they kinda look like TI and Reggie Bush he is y,they are not worrying about their uality they are too y and fine and act like playas and talk like a normal black gentlemen talk,I am ugly I act like a sissy and a girl why am I the only black boy?