Back home after taking Mother for her quarterly checkup. My troublesome knee & back came good with the aid of painkillers & anti-inflammatories, both oral & topical. Slighty sore back, a bit more than is the normal state of affairs.
Oddly, it wasn't until my sciatica & lumbar stenosis were diagnosed two years ago, that I realised I have a small degree of permanent pain in the lumbar region.
which is being built on a private miniature railway some 25 minutes north of here. A friend's doctor has been running it as a hobby for the last 35 years, gradually building it up to its present state. All volunteers who work on the railway are ex-patients of the doctor.