No, it is not possible.
A boy is not a girl, and a girl is not a boy. That is hard, undeniable, immutable fact. You have to be pretty fucked in the head to not understand that.
A big problem with your kind is that you are not content just to be fucked up in your own head; you are driven to fuck other people up in their heads, as well, especially impressionable children. And from there, to steer them toward procedures that will fuck their bodies up, as well, irreversibly, for life.
Your kind just need to stay the fuck away from children. And if you will not, then the children's parents, or other concerned citizens, need to deal with you in a way to make sure you do not get the chance to fuck any child up.