I am taking prednisone - 40 mg daily x 3, 30 mg daily x 3, 20 mg daily x 3, and 10 mg daily x 3. I am a 66 years old, female with BP 122/72 and active. I have finished day 5 and must take 30 mg tomorrow. I have gained 6 pounds of fluid. My waist is bigger, my face is fuller and my lower legs, ankles and feet are swelled. What should I do?