I'm starting to realize that we are not doing great in the sleep routine department. We are all over the place in terms of the time and we both do different things when we put her to bed. Does anyone have any recommendations for good books on helping baby sleep better? Alternatively have you found books to be a waste of money. Now that we are both back to work 3 nightly wake ups are a bit much. It may be that my LO is not ready to sleep longer but just in case it's us I'd like to learn more.