Masseter hypertrophy vs atrophy for a tall skull

[notJohanL]

My skull is tall but my face is a bit narrow not crazy as i dont have a long face thanksfully but what would be better my masseters are low/mid set so whats the difference ill do some personal research so just curious please and reccomened me what i can do for them please

 

[lemureater]

no such thing as low/mid set massetors- its just how tall ur ramus is