A week back I fell down and my complete body weight came over my left hand. Since then i have tried heat pad, gel, pain relief medicine but my hand movement in upper direction is painful. Although i do not feel pain normally throughout the day and I am regularly working (typing office work) but whenever i try to lift my hand to  i feel pain and heaviness between elbow and shoulder area i.e  only in the upper part of arm. Is this normal for a week if its muscle pain or should i go ahead for some medication or x ray ?