Also speaking from personal experience, I believe that there is no way someone could choose to be gay. Believe me, if I could, I'd avoid all the ridicule and bias against me and be straight. I denied to myself that I was gay for a few years, until it just finally, I dunno, got to me. It's hard to hide, and it's not something I want. Even is someone did choose to be gay, though, what is wrong with that? Someone being gay doesn't effect you in any way.