For various reasons, I'm a somewhat paranoid mummy, but I'd just like some reassurance that it's now ok for my DS to sleep on his front - he's always put down on his back but more often than not when I look in on him as I go to bed he's on his front. He can obviously roll back to front and vice versa so I guess this is now ok? Have been trying to talk myself out of going in and turning him back on to his back each night and have so far failed!