crumbly knee

Surgeon said I have a crumbly knee, and my left knee cap is worn to the bone. Thought he was going to say no more ergo / rowing but he did'nt when I pointed out it was non load bearing. He did say that everything else where in my knee was fine and strong. Got quite despondent later when he said the future (15yrs) may be a new knee cap or joint. Then became quite self piteous, which I despised and detest. Had a whinge at home, Jay listened, cuddled and spoke. Felt much better this morning and hope springs eternal and all that. So stay with the physio, glucosamine and vitamins until Jan 06, when we hope to start gentle ergo / row again.