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A new baby is coming

A new baby changes the whole house, and a young child feels it before they can say it. Some children get clingy, some get loud, some go back to habits they had outgrown. That is common, and the main thing most guides suggest is patience and a little time that belongs only to your older child.

By Lundbo. Last updated November 1, 2026. Sources are listed at the end.

Before the baby comes

  • Tell your child what is happening, in words they can understand. The more the unknown is made known, the less there is to worry about.1, 2
  • Invite your child to help, without forcing it. Picking out baby things, or shopping for them together, gives them a real part in it.1, 2, 3
  • Think about the timing of any big change to your child's routine, such as a new room or bed, so it does not land on top of the baby's arrival.1

After the baby is here

  • Set aside special time for your older child, even if it is short and the baby is asleep.1, 3
  • Expect a step backward. Clinginess, wanting to be carried and other younger habits are common, and they are often a sign of stress. Rather than telling a child to act their age, give them the attention they need.1, 2, 3
  • Help name the feeling and let it be real: "It's a lot, isn't it?"4

About our story

In Tully and the New Baby, a hermit crab's shell is too small, then too tight, then too big, then just right. Tully gets a real job and a gift to give the baby, and feeling small again is treated as normal. That is our own telling, made for ages 2½ to 4. It is a way into the conversation, not a fix.

If your child seems very distressed for a long time, or you are worried about their sleep or eating, talk to your pediatrician.

Stories for this

Sources

  1. Preparing Your Older Child for a New Baby: How to Help Siblings Adjust, American Academy of Pediatrics (HealthyChildren.org), February 10, 2026
  2. Preparing Your Older Child for the Arrival of a New Baby, ZERO TO THREE, April 10, 2017
  3. "When Is He Going Back in Your Belly?" How to Help Older Siblings Adjust to the New Baby, ZERO TO THREE, April 10, 2017
  4. Helping Little People Manage Big Feelings, American Academy of Pediatrics (HealthyChildren.org), November 7, 2024

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