Ever feel like you’re stuck in Batman’s suit, unable to move your head from side to side?
There’s a muscle that connects your shoulder blade to your skull,
called levator scapulae, that can be the culprit here.
You can smash it as shown in the video, with a barbell in a rack,
or with a lacrosse ball on the ground.
Position your implement of choice just above the shoulder blade at the base of the neck,
lean into it, and move your arm around.
Your shoulder position and your neck should free up very quickly.