Re: chronic wrist pain
A completely different aspect of the eye-rubbing thing is for your wrists to be treated, then grabbed in the course of keiko, and then THAT guy gets a nasty surprise when he wipes sweat away.
Seems to be a lot of folks stay pretty sore in the wrists....mostly fades for me after a few days tho, so it isn't obviously arthritus.
I sympathise. (no usefull advice that hasn't been said already tho.)