Saw Garry at Wakefield 17:00. He thought it could be nerve-related so worked on sciatic nerve, possibly a tight back. He pressed / massaged back muscles and in buttocks (piriforma?) and also from left knee up outside of thigh. Still feeling that with stiff muscles in bum Saturday lunchtime. Showed me a floor stretch which mirrored a difficult stretch he did with my leg going opposite way to shoulder, to help piriforma I think. Seeing him in 2 weeks, after Rome Marathon. Strapped left knee and advised to keep it on 3 days. Gave me strapping for marathon. Thought I’d probably do a walk on Saturday and Garry agreed.