I'm sure what would happen is that I would change back and forth less frequently with longish blocks in both genders. I don't prefer to meld the genders but would be free to separate them more successfully by not having to switch back and forth so often.
No HRT unless it would help me to be able to be more convincing in both genders.
I really like both of me, so if it could be a 50/50 split, I'd start there and let life take me whereever it would.
tina