By 9 months old, most infants are staying asleep from sundown to sunset 4 and laying down for a few rests during the day that final remaining one to two hours each. On the off chance that your little one is resting soundly as the night progressed, factors like sicknesses, getting teeth, and development sprays may cause brief unsettling influences in rest. Try not to get debilitate if your child goes through some brief rest issues, yet be predictable in sleep time schedules by: 9 months before march