I noticed recently that when I stand up, many times I will start to sway (not a lot---not like a freak or anything), or keep shifting, or something. I can't stand absolutely still for very long. Sometimes I think that after years of holding a baby in my arms I just got used to moving a bit when I stand. I also have a hard time sitting perfectly still for long periods of time. I'm not a hyper person at all, but I just can't sit totally still without moving something, playing with my nails, or wiggling my foot. I was wondering if most people do this? If there is music playing, it's even worse.