Hi, I ve been experiencing pain in my right shoulder for a couple of months. It began as muscle soreness that worsens in the cold weather. Now, it is almost non-stop severe pain in my upper right are elbow to neck. It worsens when I drive, move, hold the mouse for My computer. It is not affected by raising my arms over my head. I began waking with severe headaches this past two weeks so I began back on my bp meds a couple of days ago. The crazy thing is my leg spasms began back when I started back the bp meds. I have not been able to sleep all night with the severe nerve pains and spasms in my left calf and foot.