DH has two.
I, on the other hand, have 5 - one pillow for my head propped up on one of the bed rest pillow things, one body pillow one side of me, & two pillows on the other side of me. DH says I "nest".
W/ the exception of our 2 main pillows, all the other pillows go in my closet when we make the bed. And then we have 5 pillows (2 king-sized pillows w/ shams & 3 smaller decorative pillows) that go on the bed.