kristab wrote: Erika, I often sleep with 3 or 4 pillows propped up behind me (I'm practically sitting upright)!
Your bed should be tilted whole. It means you should put some piece of wood on the floor under your bed - only under that part where your head is. Actually I have only one very small pillow under my neck. I do not like more because os my neck and whole back.
It is not very correct what you do. Only one part of body is inclined - it is not correct.