"I haven't slept since September 12. It takes so long to feed and change and swaddle him. But it's worth (it)! He's smiling at the sound of our voices now. He's so peaceful - he just sits there and takes it all in with his bright blue eyes. He has his daddy's eyes!" New mum Vanessa Lachey gushes about her baby boy Camden, her son with singer Nick Lachey.