The Hospital? Again?

What would the month be like without a trip to the hospital for one of my children? On Wednesday night, I was at my friend Louise's house when Bill called to tell me that Bailey was standing on top of his car port (not the best thing to do) and the entire thing toppled over and he fell on his right arm. So we headed over to LifeTime. By the way, they were incredible there and it took us about 40 minutes from the time we walked in to the time we walked out.
The x-rays showed no broken bones, but Bailey couldn't move his arm. The entire night he screamed in pain when he rolled over it. So yesterday I took him to his pediatrician who said that it was out of jointed and "popped" it back in place (really horrible).
But today he was still on moving it, so we went back to the office and back for more x-rays, but still no broken bones. Dr. Schulman says it is a pretty bad sprain but it should heal within the week.