That's right, we all only get to live our life once. Whether it was a little mistake, or a massive opportunity missed, we are bound to have some regrets.
In another life, would you still want to be who you are? Would you still want to be a homosexual?
If you was to be given another chance, what would you have done differently?

For me, in another life where I still have to be myself. The one thing that I would do differently is to come out when I was still young, so that I am not in so much pain right now...
In another life if I can be a completely different person, I will choose to be straight.