I've been using a simple microsoft intellimouse for the past month and lately my arm is killing me. Both my wrist and elbow, and sometimes my forearm too, they hurt really bad after using my pc for 5-10 minutes. I've already tried raising my chair but it didn't really help. The only thing that helps is bending my elbow and resting the entire forearm on the desk, but using the mouse like that is uncomfortable. Should I look for a gaming/ergonomic mouse? Or should I have a doctor take a look at my arm first. Also, would an ergonomic mouse be okay for gaming? If i am to buy something better then I want something with the most chances of being comfortable and not causing any pain