Hello, Im 59 years old, male, 6 00 250 lbs, mostly healthy, fairly active, play golf weekly, still employed, walk 2 or 3 times a week. Have been getting pains in one knee, but not in the joint, more in bone just below the knee joint. The bone actually seems tender to the touch, some days worse than others, but it never keeps me from doing anything I want, but the pain in the bone is what concerns me, if it was the joint I would assume arthritis, even slightly in the left leg also.