As a 68-year-old, I thought a knee replacement was inevitable after what happened last December (2024). My diagnosis It started with pain in my left knee, which was so bad that I could hardly walk. The doctor confirmed, after an X Ray, acute Osteoarthritis (OA) of the inner knee and signed me off work. Standard NHS physio exercises were so painful I struggled to stick with them. After a month stuck at home, getting more depressed and barely moving, I knew I needed a different