Someone needs a fact checker. This math is so wrong. 1000 jumping jacks is only 500 calories burnt. That's only the calories of one pound of fat, 3500 calories. To burn 1 pound do 7000 jumping jacks. That sounds a bit more reasonable, eh?
I'm learning to eat when I'm hungry n not out of boredom. Also, I've finally had the power to say no to really unhealthy food at my relatives houses. hard to pass up Louisiana creole/cajun and soul food.