How do people lose incredible amounts of weight!?
I've been 5'2" and fluctuating around 140-145 for most of my 20's. I'm 28 right now. I've always wanted to lose 10 or 20 but the farthest I've gotten is maybe 8, and that's just from food poisoning. Puzzling thing is, I eat VERY healthy; mostly veggies and fruit, whole grains, lean meats. I don't even eat meat that much. I…