So I woke up on Sunday with the most horrific pain in my shoulder. I've had a shoulder problem before (other shoulder) but this time it is like its popping out of joint when I move it a certain way. It's my left arm and I can't drive. Doc says it's a frozen shoulder. All I know is that when I move it in front of me, it locks and loses strength and is so sore I feel like I could vomit. Anyone had anything similar?