I'm starting to get tendon or muscle pain in my right shoulder.
Also a bit of elbow joint pain at times in my left arm.
My right elbow is fine, but that had 10 years of squeegeeing, so I guess it's used to it.
Seems to be the same thing I got in my upper arm and shoulder when working trad, which forced me to change over.
Thing is, it never gets a rest.
Work monday to friday, weights 3 times a week, playing darts every day too.

Need a week's holiday I reckon!