Just so you know, I am an atheist, so I may not be the best one to listen to for advice on religion. But I don't see any reason you should view your decision to transition as a compromise of your faith. The argument that you are the way God made you and you should do nothing to change it makes no sense to begin with. Does that mean no one should ever cut their hair, because it already grows the way God intended? Does that mean you shouldn't take medicine when you're sick, because God is the one who gave you the disease? Does that mean you shouldn't fix a birth defect, because God intended for you to be deformed? The more you think about it the less sense it makes. You know what God (or whatever force you believe is responsible for creating humanity) did? He gave you a mind to think for yourself, and to know the difference between right and wrong. When you only listen to what other people tell you is right, you are ignoring that gift, and I'm sure that would not be what God would want you to do. If you think what you are doing will make you happy, and it doesn't hurt anyone else, then no God worth following would ever object to it.