I think I have tennis elbow. And DH played tennis a lot while younger and thats what he thinks also. I think I got it while running my machine at the shop. Repetitive, awkward movements loading and unloading sheet metal. Not really heavy, just awkward loading them. Then the constant shaking out the punched out pieces. Anywho, Im right handed, so resting it is out of the question. I haven't worked in about a week but it doesn't seem like it has helped. I bought a support brace for it today, gonna try and see if that helps. Anybody have anything to recommend?