child so lovely / Go to sleep, go to sleepy / In the arms of your mother.” Not unlike some fairy tales, some lullabies can even serve as a warning to children to behave, or some ill may befall them.

According to Andrea, consistency is key. "If a baby likes to listen to white noise or a lullaby on a sound device as they go to sleep, it does need to be on all night. Some devices cut off after a ...