I have! I have a compression glove for my right hand and while I try not to wear it all the time if I’ve had a really bad time of it then it does seem to help- your other friends are anti-inflamatory pain killers like ibuprophen (never take it without having eaten something though), and honestly now that I have a regular schedule of drawing for thirty minutes, then stopping to do stretches and rest for at least twenty, the pain has dropped significantly. I also try to go for walks and go to the gym for gentle circuit exercise, but I think you have to find a route that suits you; for me this is what works now, but if things change I will have to adapt. Keep hopeful and be patient with yourself, and try to understand the pain when it happens- if you can lock down what seems to trigger the worst of the pain then odds are there are ways to lessen or even avoid it. Best of luck, I love you xxx