This really sucks as I dislocated my sholder yesterday. I grabbed my ice scrapper from the back seat of the car and I twisted the arm wrong and my sholder popped out of the socket dislocated it and may have ripped the miscus but can't tell if it is ripped till the swelling goes down. I just started a new quilt that I really wanted to get started and now I can't work on any quilting for 6 or more weeks.....orders from my doctor!!