Hi Friend...I know of quite a few people like yourself who cannot seem to sit still. It's just who they are..maybe it means nothing at all? why do we always think something is wrong with us!? LOL
Anyway..thought i would share that I am on medication (adderall) for ADHD and my symptoms were not that I couldn't sit still, quite the opposite, I could not focus on anything or see things through. That compounded by an overwhelming desire to sleep constantly is the reason my dr. prescribed the medicine. It helps, but I've always had depression and I don't care what any medical person says, not much helps that. Did I help you at all??