It is very rare for a mentally ill person who has spent more than a few months in a mental hospital to ever usefully return to society because they find "mental illness" too rewarding. My Own 56 Day Long Fast Fasters go through a lot of different emotional states, these can get intense and do change quite rapidly. The physical body, too, will manifest transitory conditions. Some can be quite uncomfortable. But, I don't want to leave the reader with the impression that fasting is inevitably painful. So I will now recount my own longest fast in detail. When I did my own 42 day water fast followed by two weeks on carrot juice diluted 50/50 with water, which really amounted to 56 consecutive days, my predominant sensation for the first three days was a desire to eat that was mostly a mental condition, and a lot of rumbling and growling from my stomach. This is not real hunger, just the sounds the stomach likes to make when it is shrinking. After all, this organ is accustomed to being filled at regular intervals, and then, all of a sudden, it gets nothing, so naturally the stomach wants to know what is going on. Once it realizes it is on temporary vacation, the stomach wisely decides to reduce itself to a size suitable for a retired organ. And it shuts up. This process usually takes three to five days and for most people, no further "hunger pangs" are felt until the fast is over. Real hunger comes only when the body is actually starving. The intense discomforts many people experience upon missing a meal are frequently interpreted as hunger but they aren't. What is actually happening is that their highly toxic bodies are taking the opportunity presented by having missed a meal or two to begin to cleanse. The toxins being released and processed make assorted unpleasant symptoms such as headaches and inability to think clearly. These symptoms can be instantly eliminated by the intake of a bit of food, bringing the detox to a screeching halt. Two weeks into the fast I experienced sharp abdominal pains that felt like I imagine appendicitis feels, which compelled me toward the nearest toilet in a state of great urgency where I productively busied myself for about half an hour. As I mentioned earlier, I was experimentally adhering to a rigid type of fast of the sort recommended by Dr. Herbert Shelton, a famous advocate of the Natural Hygiene school. Shelton was such a powerful writer and personality that there still exists a Natural Hygiene Society that keeps his books in print and maintains his library. The words "Natural Hygiene" are almost owned by the society like a trademark and they object when anyone describes themselves as a hygienist and then advocates any practice that Dr. Shelton did not approve of.