If you had your penis cut off, they did it wrong, and I feel sorry for you.  If you were actually trans, you would know that the difference between reassignment surgery (which reconfigures tissue but does not remove it) and FGM is CONSENT.  The people are doing this to young girls who have no issue with their bodies, and don't want it (or go along with it because adults tell them to).  Trans people have serious problems with their bodies mismatching who they are, and the surgery corrects this if someone wants it.  BIG difference there.