When I pitch during a game, after the first or second innings, my arm starts hurting when I throw my hardest. It never used to do this, and now it is starting to. I'm 13 years old, and I throw around low 60's high 50's. When I get to the 60's, my arm starts hurting. It doesn't hurt after the game, just when I throw during the game. I practice with my all star team pretty much every day we don't have a game, and I have been playing for 7 years, and I've been a pitcher for about 5 years. Can someone please help me and explain why my arm is doing this?
When I pitch during a game...?
- Thread starter Justin r
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