Everything takes effort. The energy for the whole day is often consumed completely within two hours. Sometimes less, I have sleep apnea as well and the energy it takes to try to get to sleep in the least painful position is itself fatiguing, then there's the muscles spams during sleep, and the narcolepsy my extreme fatigue has developed into too which is dangerous as i can fall asleep sitting or standing at any moment. It's beyond my control and nothing like dozing off in front of the TV so no home remedies that apply to that make any positive difference for me, more likely negative.
See: Neuro Fatigue