As many of you know I surgery on my knee earlier in the year to break and reset my knee which worked wonderfully. Thank you all for your support. Unfortunately on Friday I had a bad fall but I didn't see the doctor until today who sent me straight round to the hospital. It seems I may have torn the cartlidge in the knee. The surgeon can't do an MRI scan to check due to the metal pins so the only option is surgery. For the time being I am back walking with crutches. I will know more hopefully in a week or two.