Gotta love that don't you... Do they have any words of wisdom on how you actually stop him from doing it...
You're joking right?!?!? as if they would have any words of wisdom

Sunshine - DH and I are both tummy sleepers, and I actually find it more comfortable even though I have chronic back and neck problems that require regular physio. I would have thought though that to while there is no pillows the alignment of the spine and neck wouldn't be an issue??