The issue is multi-faceted and more than the sum of all parts. Lack of quality sleep, low-nutrition high-calorie foods, less exposure to sunlight, eating all da

The issue is multi-faceted and more than the sum of all parts. Lack of quality sleep, low-nutrition high-calorie foods, less exposure to sunlight, eating all day long, and many others lead to the accumulation of fat. I do Orthodox Fasting where I don't eat anything for 5.5 days and don't drink water during the first 3 days - and I don't lose any weight. But I get lethargic. So, obviously, the fat in our bodies has became less mobile. When we don't eat, we don't burn it for energy, we just become lethargic, and we need to find exactly why this happens, because it's the key to this issue.