i woke up one morning with a sore neck from sleeping weird, normal thing, sore all day from neck down right shoulder and upper right arm..still sore the next day, then on the 3rd day i banged the same right, lower arm (on top) just below the elbow, at work, not terribly hard, but enough to hurt pretty good..so now ive got the upper muscle area of my right arm hurting STILL as well as the lower..what is my problem, besides being a clutz.? no bones sticking out, no bruising, the pain feels like someone punched the 2 areas, and whats weird is that as long as im busy working or typing like im doing now it doesnt bother me...uuuggghhhh..help?