If your shoulder hurts, makes joint sounds when you move it, if you have limited your activities or even have pain while sleeping on your shoulder, you need to understand why. First, check to see if your shoulder moves like the other. Second, a common problem is a shoulder joint capsular restriction, rotator cuff trigger points, and rib pain with muscle tension
Have you ever had an alignment issue of your car? You know there is a problem when your car vibrates at higher speeds, your steering wheel pulls to the side, and you have tread wear. A chronic shoulder problem is like a car alignment issue. This post is on how to screen for a shoulder problem and best treatment.