Not to be a retard, but as a guy halfway through a modest fitness plan I'm easily obeying an 1100 cal per day plan. (which for me takes off ~1.6 kg per week). Are you telling me there's no starvation mode that kicks in if I eat less? That my body doesn't react in any way (related to weight loss) if I were to drop to 800? If so, I've been had. I'm genuinely curious.