Sleep training comes in all shapes and forms; there are so many different ways you can teach your baby healthy sleep habits! One of the most popular sleep training methods is The Ferber Method, also known as Ferberizing, which involves letting your baby cry at increasingly longer intervals until they are sleeping through the night and taking longer naps. Developed by Dr. Richard Ferber, the director of The Center for Pediatric Sleep Disorders, at Children's Hospital Boston, The Ferber