If you feel inside you are a woman, be a woman - no one can take that away from you, man. No one can make that feeling go away. If that's what you need to do to be complete, then no one has the right to tell you you can't do that.
Are Christians too stupid that we can't write a script, we can't film a movie OR we don't know how to act?
Life... It tends to respond to our outlook, to shape itself to meet our expectations.