It definitely is not fully reversible. The sort of changes which happen highly stress your body, and going through it twice is not going to leave you the same a

It definitely is not fully reversible. The sort of changes which happen highly stress your body, and going through it twice is not going to leave you the same as if you’d never done it at all. When they say it is reversible they mean you can go back to looking like a man, not that you can go back to being exactly like you were before.