question: hello, im a teen and asking since my father is not really good in English. Yesterday I was in a basketball game and while running, I slipped and fell hard on my left arm. Its not dislocated or broken by there s a large swelling. that night it was hard to move it at all, today the day after I can move it but it hurts to twist it or bend as if using weights. Its a large swelling and we already used and used a cream to reduce it , but it seems larger and bruised