Get an ace bandage and a couple of popsicle sticks. Cut the sticks in half and place 3 halves an inch apart on the outside of your wrist and wrap the gauze tape around the sticks. You won’t be bending your wrist and it will remain straight. Learn to use your wrist hinge for your stroke and you won’t be bending nor twisting your wrist any longer. You can substitute even a credit card for the popsicle sticks. Wrap the gauze tight enuf so the sticks are held firmly in place but not too tight.