1- Look at your ear. If it’s in front of the midpoint of your shoulder, your head is too far forward.
2- If you can see your shoulder blade, your back is too rounded.
3- A large convex curve in your upper back causes you to slump forward.
4- The front of your belt line is lower than the back, and your lower spine is arched significantly due to an anterior pelvic tilt.
5- Look at your shoulders. One shouldn’t appear higher than the other.
6- Your kneecaps point inward, causing your knees to touch when your legs are straightened.
7- Toes point outward more than 10 degrees.