Oh, my butt is sore

Yesterday afternoon I got into school work mode. I sat at my desk here planning out the next school year for a couple of hours.  This morning I got up and jumped right back into it again.  I've been sitting here now for 3 hours and my butt is going numb.  I have gotten a lot of work done, but I think it's time for a break.  I need to move and stretch and get the blood flowing.  I have more to do, a lot more to do, but if I keep sitting here I'm going to need to look for the best weight loss pills, not that I'm eating when I get into these modes. Okay, enough for now. It is most definitely break time.