I, too, can not sleep through the night. All started back in September
, back pain would wake me up, and at that point, I was unable to lie down. I would get up, walk around, then prop up pillows and sit up in bed, hoping to fall back asleep.
As the months have gone by, the pain has progressively gotten worse. 4 to 5 hours after lying down, I am so stiff and uncomfortable, that I rarely fall back asleep.