beside oneself. In a state of extreme agitation or excitement, as in She was beside herself when she found she'd lost her ring, or Peter was beside himself with joyâhe'd won the poetry award.
Symptoms & Signs. Pain in the arm can result from a number of factors. Abnormalities or injury of the skin, nerves, bones, joints, blood vessels, and soft tissues of the arm can all result in pain. Arm pain, depending on the location and cause, may be accompanied by numbness, redness, swelling, tenderness, or stiffness of the joints.
I have the same symptoms. My right arm (upper) has a unbearable pain. Specially at night and sleeping is very difficult. It just started about 3 weeks ago. I just work up with my shoulder muscle and right are tight. The doctor thinks it is muscle spasm. Had several different pain killers.