Do you have a recommendation as to how we go about finding out what is wrong mechanically that could have contributed to this occurring? We live in Southern California. My thoughts on what I was calling the "initial injury" were based on her going from no pain, soreness, symptoms whatsoever...
Thanks for the details RB. Please keep us appraised of your DD's progress. My 13 Yr old DD, 12U pitcher has never had any injuries prior to her back hurting a little during warmups and then significantly more during a tournament game the weekend of 6/22. Hurt bad enough she couldn't pitch on...