Step 1
STAND NATURALLY WITH YOUR BACK NEXT TO THE WALL
Heels and back in contact with the wall, do not push your body and your head to the wall.
In this position check how many fingers you can put between your head and the wall?
Heels and back in contact with the wall, do not push your body and your head to the wall.
In this position check how many fingers you can put between your head and the wall?