I FELL TWELVE FEET ON A CONCRET FLOOR ON BOTH KNEE'S, I WAS EIGHTEEN AND IN THE ARMY, THE DOCTORS SAID I PERMANETLY DAMAGED MY CARTILAGE, IN BOTH KNEE'S UNDER MY KNEECAP,S.
MY PAIN HAS ONLY GOT WORSE OVER THE YEARS, WHAT CAN I DO FOR THE PAIN WITHOUT DRUGS,AND CAN YOU SHOW ME WHAT A GOOD AND A BAD CARTILAGE LOOKS LIKE.
THANK YOU