Well, I was rolling last night and a guy got me into an armbar. Before I had a chance to tap, he cranked it hard and we both heard a weird pop noise from my elbow sorta. This morning, my arm hurts when I put it so that the elbow goes flat (they way it goes during an armbar). Has anybody here ever had this happen to them? Will it be a problem or will the pain go away soon enough? Any tips on making it hurt less other than take some advil?