Babies develop sleep
patterns as their brain and neural center mature.
Most infants will sleep through the night by age 6 months. Premature infants may do so at a later age.
It is important to ensure that your baby sleep on his back, is not in pain, hungry or ill.
If the baby just fussy, try allowing the infant to soothe himself to sleep for 10 minutes. Please follow up with your M.D.