There is a very good chance that the bow maybe set right but your shooting style maybe to blame. If your wrist is breaking to the center of the bow the bow string will slap you , you can buy a arm guard to take the sting out of the string slap . But I would suggest that you train your self to hold the bow with your wrist locked to the out side of the string. A pro at a bow shop can give you lessons or sell you a good arm guard.