Uh, that is another bad comparison. That would regard envirement and writing indoctronation. People can choose to change hands. Amputees do it all the time with no problem. So, that would be counterproductive to your arguement.
Yes, left-handed people can learn to write with their right hands, but why should they? Homosexual people can have straight sex, but why should they?
Its a simple question. How can someone not be self-aware and not have any choices involved as they went that direction and developed the orientation.
That's not the question. No one is claiming that gay people are not self-aware, don't have any choices, etc. What I'm saying is that there appears to be a heritable component to homosexuality. That's all. That means that gay people do not choose their attractions. What we can choose is whether to act on them. Since there is no reason not to, we do.
How could those factors not be involved when we're talking about a fully functioning conscious human being with self-awareness? You should be able to answer this question quite easy if what you're saying is so true.
I'm not claiming they're not involved. You dragged them into the discussion to confuse the conversation.
I am a lesbian. I'm self-aware. I have choices. I did not choose to have lesbian feelings, (although, given a choice, I probably would choose it, due to the enormous advantages to women of forming same-sex bonds.) I do choose whether to act on my natural lesbian orientation. I choose to be true to my own nature and act on those feelings, since they add to the love and happiness in the world and harm no one.