Thank you…so it sounds as if there are things to try?
I did get him to go to the doctor once but he was fobbed off, along the lines of, you’re in your 70s, you used to do a lot of running? What do you expect? Take a paracetamol if you need to.
So if we are armed with the knowledge that there is more stuff out there, like pain clinic etc that I hadn’t known about, he can be a bit firmer.