I'm throwing flat ground right now, all my pitches, and once a week off the mound along with 2 a week long tossing. I'm wondering how exactly I should be working each pitch - I've heard curveball flips etc, and throw fastballs and changeups at 95-100% even on flat ground. I long toss with changeups, should I be going until my arm is tired like after a complete game?
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