Many parents want to know when it's safe for their newborn to begin sleeping through the night. And, if you're breastfeeding? You're probably wondering about the impact on your breastmilk supply. Some books will lead you to believe that newborns can be sleeping through the night from a very young age. In fact, some books are controversial about it such as The Newborn Sleep Book: A Simple, Proven Method For Training Your New Baby To Sleep Through The Night. The two authors allege that by