Do I Have to Sleep Train my Baby?

Parents often have lots of questions like "Do I have to teach my baby to sleep through the night?" "When is the best time to do sleep training?" "Do I have to let my baby cry-it-out?"  One Mom asked: I have a 2.5 month old baby who only likes to sleep being held and...

Coming out of the 4 Month Sleep PROgression

So, you’ve survived your baby’s 4 month developmental milestone and emerged with a baby who is engaged with the world around him. Congratulations! You probably noticed this fussy period lasted longer than other developmental phases (at least so far). From this age on...