Well pain and fatigue play a big role here. So I typically go to bed between 8 and 10, I have to get up at 6:30 on weekdays to get the kids off to school. Then I usually take a nap from about 8 to noon. I make hubby lunch so that I can at least see him a little, then nap again from 1 to 2:30. So between 16 and 18 hours a day. Wow, that's a lot, this is the first time I've actually done up the math. But my insurance company wont cover provigil for the fatigue and nothing else we have tried has worked.