We have 8 pillows on our bed. One for my head and one between my knees. One for my husband's head and one for him to hug. The other 4 are used to build the wall between us so he doesn't accidentally touch me while we are sleeping. I need my space!!

I use 3 but still I am never comfortable.
But then again I had to have a neck dissection due to thyroid cancer.
Its not fun sleeping with half your neck missing.
I use 1 memory foam pillow. Those that are using 4+ pillows doesn't that make you sleep semi reclining? I'm just trying to envision that many and actually being able to lie down.
