Wrist Pain from Tattooing?

Over the last year or so I've noticed that I've developed some pain in my left (stretching hand) wrist. It's only when I put pressure on it, such as pussing myself up. I'm not sure I'd I'm stretching too hard or what, but I was just wondering if anyone else has gotten this and what they did about it. I'll mention I've been tattooing about 5 yrs and I use rotary machines exclusively.