It took this guy 2 years to transform from a boy into a girl. He went to HRT, and this is the most unusual transformation ever.
People say that it is possible to lose the mass you got in the gym by switching out the testosterone for estrogen (and this is what you do with HRT) and stopping working out. Human muscles can atrophy within a couple of months if you are out of the gym, and your body can seriously deflate… and surprise everybody.
