Two days ago I went two carnival, and my arm smashed into a medal bar. I can't move it that far without it hurting, I can't lay on it or lift anything heavy. The pain is just under my elbow... then when I move it. My shoulder hurts... is there anythig wrong with it... or is it just sore?

We can't tell if there is anything wrong with it. You may need an x-ray. Please seek medical attention.