From birth to 2 months】 Newborns to 2 months old babies sleep 14-18 hours a day, and each sleep rarely lasts more than 4 hours. Wrapping, rocking, breastfeeding, and using a comforting pacifier can all help your baby fall asleep, because your baby’s nerves are not mature enough for him to relax and fall asleep on his own. It does not spoil the child or create permanent bad habits. Because they don’t remember their surroundings. 2-4 month old babies] 2 month to 4 month old babies sleep an average of 14-15 hours a day. They usually sleep 3-4 naps during the day. Some babies sleep for up to 6 hours straight at night. This is the time to start training your baby to establish a healthy sleep routine. Ways to establish a regular type of sleep and feeding: Keep a diary of sleep and feedings for a week, so you know your baby’s routine. You put your baby down for naps and nighttime sleeps before he gets tired (fatigue is indicated by tantrums and rubbing eyes). The key is to be ready 20 minutes before your baby is fatigued, once you see those signs of going to bed, which are actually too late. You happen to put your baby to sleep on his own when he is sleepy. A 3-month-old baby should develop the habit of falling asleep without a nipple. If your baby falls asleep while breastfeeding, you should wake him up and put him to bed when he wakes up to fall asleep again on his own. The goal is to separate the eating and sleeping experience, and as your baby matures, he can develop the ability to eat and sleep separately. If he wakes up often at night, the mother can try to comfort the baby without breastfeeding. If breastfeeding, you can let dad comfort. If the interval is 4 hours, maybe he is hungry for milk, then feed him again. 4-6 months old baby】 4 to 6 months old baby sleeps 13-14 hours in total, including 2 naps during the day. At least 6 hours of continuous sleep at night, and some children sleep up to 12 hours continuously. If they can’t, it may be due to improper parenting and unintentionally indulging the baby’s bad sleep habits. Babies should be trained to fall back asleep on their own.