If there was a way, a pill, shot or treatment, that would allow your inner self to align with your birth gender, would you take it? You would no longer have the desire to dress as the opposite sex, no more gender confusion, no more conflicts with yourself or with unreceptive spouses, family or friends. You would be, for lack of a better term, "normal" within the eyes of society.
Please, PLEASE, note that I am NOT implying this is an illness!
Oh, I forgot to say: Why, or why not?