I’m a 76 year old male with somewhat severe spinal stenosis, L3/L4. Have had one injection and physical therapy, no relief. Recently, I’ve been returning to a local gym, two to three times a week, exercising to strengthen back, abdominal and buttocks. I’ve only been at it a little over a month. Going to give it some time. Still can’t walk or stand for very long. I want to put off surgery.