I indicated to my barber that I would be combing my back and using hair wax on a daily basis. My bangs were trimmed long on one side and short on the other. I didn't realize this when I was at the barbershop because the barber blew out my style and put setting spray on it. It's weird: not every styling is the same, and it's common practice to cut bangs long in the centre and short on the sides.