I have severe but sporadic left-side pain. A year ago, I felt numbness and tingling/burning pain in my left hand. I felt it first when I was playing World of Warcraft, and I'm on the computer a lot for school and work besides. It didn't surprise me at all when my general physician referred me to Duke's orthopedic clinic. I had an EMG conducted, but the weird thing was, it came up entirely clean. My nerves in my wrists, hands, and elbows, in both right and left side.