I usually don't have this problem but I just started a pair of sock for which I am using size 0s. I don't have huge hands but they aren't little girly hands either and gripping those little tooth pick needles is doing a number on my hands. My left hand was crampy all day. Does anyone know of an exercise or stretch that would be helpfull? Just a note, I'm left handed and my left hand is also my mouse hand. I'm a CAD guy and it's heavy on the mouse work so a crampy left hand really sucks.