Extreme Fatigue

Over the past few days my fatigue has been way worse than normal. It is more the fatigue I would feel if I had the flu, but I don’t have the flu, and couldn’t have possibly caught anything from anybody because I live by myself and hardly go anywhere. I got up on Friday at 4pm, and only got out of bed because I was hungry and needed to eat. I went back to bed at 5pm, and napped until 8:30pm. I then went to bed at midnight. Today isn’t quite as bad, I only took a two hour nap instead of 3 ½ hours. And the headache still comes and goes.