I have been working with my daughter the last few years on her softball pitching. I pitched competitive fastpitch for about 20 yrs and have a good grasp on techniques we have developed. She is a sophmore in high school and this offseason she has increased her speed. She a lot more aggressive at her release point which is resulting in increased spped. However she has been experiencing some pain in her pitching forearm due to the fact that she is brushing her side harder than she used to. I think her problem might have to do with her drive foot, but am not positive at this time. Is there other adjustments i could make to help correct this problem.