With babies there is always so much troubles! If you have a younger brother or sister, you can still remember how often the baby screamed and cried at night, and mom woke up to comfort him, to feed and change his diapers. Perhaps you, too, often woke at night because of the the crying. But someday you'll sure become the mom, and in the first years of your baby’s life you're gonna listen to his cry and quickly help him to calm down again. Better to know in advance what to do in such situations!