Re: Back Pain ONLY when sleeping down.
I've been dealing with the same thing for about a year now. The pain is so severe it wakes me up (heavy sleeper) about 3a almost every morning (but is fine once I get up). It doesn't happen every night, but just about. I have been told it could be GERD or acid reflux. I know it sounds crazy that acid reflux could be causing the pain, but I have posted on acid reflux thread today as I've had upper chest x-rays, spinal x-rays and been to the chiropractor and nothing was working. Someone already replied saying they have also experienced severe back pain as well from GERD and IBS.
Hope that helps....If you find out anything let me know, I'm in the same boat as you are and I hope we both get a good nights sleep sometime soon....