I've waited four months for my appointment with the orthopaedic consultant, so it came as no surprise to me that the roads were a nightmare because of snow. After walking the kids to school, I then walked the three-odd miles to the hospital - overtaking the bus on the way 
Also, I know the only law guaranteed to apply to me is Sod's law. So of course I would have absolutely no knee pain at all today. One of only half-a-dozen such days since August.
Having walked to the hospital, I made it well in time for my appointment. Unlike the consultant, which meant my appointment was about ninety minutes late anyway 
Anyway, I had an X-Ray. This showed no damage to the joints. After further examination the consultant says that I have some thinning cartilage and a rough inner surface - a normal product of aging. No real ITB problem and no need for severe intervention by way of an operation. Maybe I will need a steroid in the future, but not now. I am being referred for physio to help. I suspect the physio will involve quad strengthening - but I forgot to ask (d'oh!).
Best news was there is no problem with running and training for a marathon 