Navigating Separation Anxiety in Co-Parenting Children

If your child appears settled at their other parent’s home but falls apart when they return to you, it does not necessarily mean you are doing anything wrong.

Children sometimes hold themselves together through a transition and release their emotions once they reach a familiar environment. That may be because they feel safe enough to let go, but it can also reflect tiredness, changes in routine, uncertainty or the emotional effort involved in moving between two homes.

The behaviour tells us that something feels difficult. It does not, by itself, tell us exactly why.

What can separation anxiety and transition-related distress look like?

It may appear as:

• Anger or tears

• Heightened sensitivity

• Clinginess or a constant need for reassurance

• Hyperactivity or withdrawal

• Tummy aches or headaches

• Difficulty sleeping

• Bed-wetting or other regression

• Behaviour that feels unusual or out of character

Not every difficult handover or emotional outburst means a child has separation anxiety. Look for repeated patterns, consider what else may be happening, and remain curious rather than immediately deciding upon one explanation.

Why can moving between homes feel difficult?

It is rarely as simple as physically travelling from one house to another.

Each home may have different routines, expectations, relationships and emotional atmospheres. Even when both homes are loving and safe, regularly adjusting between them can demand a great deal from a child’s developing nervous system.

Children may also experience uncertainty, divided loyalties or pressure to keep the adults around them happy. They might not have the language to explain that pressure, so it emerges through their body or behaviour instead.

How can you help your child regulate?

Offer them:

• Predictability, consistency and clear boundaries

• A calm adult presence

• Validation without making assumptions

• Physical connection when welcomed

• Play, movement and time outdoors

• Good sleep, nutrition and decompression time

• Permission to talk—and permission not to talk

You do not have to extract an explanation. Your job is to create the conditions in which your child can feel, regulate and speak safely if they choose.

Try “The Candles”

Hold up your fingers like birthday candles and invite your child to blow them out one at a time.

Encourage a gentle breath in before each long, slow blow. This turns deep breathing into a playful activity without asking an already overwhelmed child to perform a formal calming exercise.

Children are not responsible for adult emotions

One of the most important lessons we can give children is that they are not responsible for managing how adults feel.

A child may learn to monitor an adult’s mood, avoid upsetting them or say what they think that adult wants to hear. This can happen consciously or unconsciously in many family dynamics.

Gently and consistently remind your child:

“Grown-ups are responsible for their own feelings. You are allowed to love everyone, enjoy your time and tell me how you feel.”

This gives reassurance without criticising the other parent or asking the child to take sides.

What should you avoid?

Do not interrogate.Do not ask leading questions.Do not demand disclosure.Do not tell your child what you believe happened.Do not assume every difficult behaviour has the same cause.

A dysregulated child still needs guidance. If their behaviour is hurtful or inappropriate, you can correct it while remaining compassionate:

“It is okay to feel angry. It is not okay to hurt someone.”

Understanding the emotion does not mean removing the boundary. Compassion and accountability can coexist.

Regulate yourself first

Children take emotional cues from the adults around them. The calmer and more grounded you can remain, the easier it becomes for your child to borrow that sense of safety and stability.

That does not mean suppressing your own emotions or responding perfectly every time. It means noticing what is happening inside you, taking responsibility for it and responding to your child rather than reacting from fear.

If your child’s distress is persistent, worsening or significantly affecting their sleep, school, health or daily life, consider speaking with their GP, school or an appropriately qualified child professional.

Your child’s behaviour is communication, but curiosity, consistency and careful observation will tell you far more than assumptions ever can.