Painful day

My old problem played up on me this morning as I went for my usual "4 London Parks" run, having to stop several times as the pain on my right knee became unbearable at times. Eventually I cut short my run by halving the route around Hyde Park and staggered back to Victoria Nero in about 75min. Bought 30 capsules of Glucosamine + Chondroitin from Boots, hopefully it can help to repair the cartilage faster.