Two words: music physiotherapists. Musicians get RSI-type problems a lot, and when it's career-ending for a concert pianist, people really pay attention. Plus t

Two words: music physiotherapists. Musicians get RSI-type problems a lot, and when it's career-ending for a concert pianist, people really pay attention. Plus there's several hundred years of accumulated experience dealing with these problems. I still have fluid around my tendons 20 years later, my RSI was so bad - visible roundness in my forearms - and I haven't had a day of pain in a decade. It took six sessions, and they only worked on my neck. Highly recommended.