This has been going on for awhile. Really since the costo. started. I am sleeping maybe 4-5 hours a night. Pain is getting worse too. I know the less I sleep the more pain I will have. I just sit here in the computer room trying to be quiet while everyone sleeps, can be very lonely. I refuse to take something like ambien cause of the side effects. I have xanax that my dr. gave me to help me sleep but it doesn't help me at all. I did have to take some nausea medicine the other day and slept like a log but won't do that again, can't stand the extra fatigue. SO frustrating to be so tired but can't sleep.