I'll be staying overnight at the hospital next week for a sleep test to see if I get stage 4 rest. Anyone had one? Let me know what I'm up for and your experiences. Thanks everyone, you are all great. I get more information from my FM friends and our own research than anywhere else. I have definitely found that we have to do all the research and stay on top of our situation ourselves. No one is just going to tell you what to do. It isn't that simple, you have to use trial and error to see what helps you the most. Thanks for all the great advice.