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.
Waxing and shaving the underarm can cause sore armpits. If you have pain under right armpit after waxing, take a painkiller and avoid touching it for a while until the skin heals. To avoid such pain, you need to clean the area before waxing, and wait until your hair under arms is long enough.