I really wish to grow my old hair back out.. What do ya'll think? does it look any good or should I stay short? Either way it will be short for the remainder of my enlistment, but after that I would like it to be long again. I really wish to grow my old hair back out.. What do ya'll think? does it look any good or should I stay short? Either way it will be short for the remainder of my enlistment, but after that I would like it to be long again.