You got your hair done right before the haircut which is a known thing suggested not to do because it affects the quality of the haircut and the way the clippers cut through the hair do to the high amounts of gel And your hairline isn't built to be perfectly straight across because the structure of your head, It points out in the middle and dips and goes in once it gets to the end. But i do apologize if you were not satisfied. Made sure to give you you’re refund aswell