For the calories burned on the band, does it show the calories you've burned in total, or those you have burned over your BMR? I FINALLY got my band set up, but it is 9am and my calories burned for the day says 56. Really?? I know I have a desk job, but it is 9 in the morning, and I've already taken an 8 minute walk since I put the band on. Just being alive, I should have burned more than 56 calories!