In fact, the recommendation to deal with 4 month sleep regression is to concentrate on earlier bedtime for your baby. (shrewdmommy.com)
For some families, irregular or later bedtime routines are a necessity so evidence that early bedtime routines have a positive effect later in life can make them feel a whole bunch of negative. (breastfeedbabywearclothdiaper.com)
Many parents are frightened of early bedtime when there are nap transitions. (shrewdmommy.com)