there's no reason to hate something we know nothing about. would I, a straight, male, white, protestant christian be able to relate to a gay, female, black atheist? no. doesn't mean we can't be friends. i don't hate anyone unless they show me a valid reason to hate them. that black woman i mentioned could be a great person that i'll be lifelong friends with, or she might be terrible to everyone. i don't know. just because they look different or act different than us doesn't mean we should hate or even dislike them.
if you feel with all your heart and mind that you want to be L/G/B/T/Q, then i respect that. i feel that i am a straight person. does that mean i should be judged? does that mean, cells within cells, that we're different? no. it means that we look different on the outside.