Introduction

With smartphones people have this thing that you call tech neck. Good posture to me is like making sure that you can move well, giving you current body and you can move pain free. Your head should be in line with your shoulder and body. There should be no rounding of the shoulders. Your elbow should be give or take a 90 degree. And one of the main things about good posture is over time, I want you to be able to sit up straight.