Muscle spasms/tingling, left arm,shoulder,thumb
For about a month I have had muscle spasms on the top of my left shoulder from my neck to the shoulder socket (very painful), and also under my left arm in the back area next to my arm pit.
I also have tingling down my left arm to my thumb and forefinger.
The tingling feels like my arm has been asleep for hours and is waking up and is somewhat painful.
I have been to my doctor and she sent me to physical therapy but it is not working, getting more painful to where it is difficult to sleep.Any suggestions?