Hi Judmar,
I am new to the group so I don't feel I should be offering up advice. However, I would suggest contacting the doctor who performed your surgery. Didn't you make a commitment to see them once a year for life? Keep a food journal and talk to the nutritional counselor and they can review your journal and make some suggestions . Doesn't the doctor have a support group you can attend? I am 60 and have a bad knee and back issues. Perhaps you can walk around the inside of your house or lift hand weights while you are sitting down. Hope things work out for you. Please keep me posted. Have a pleasant evening. Hugs, Nancy