05/26/2026
**Separation anxiety is not a sign your child is “too attached.” It’s actually a sign of healthy attachment and brain development. ❤️**
Around:
* **6 months**
* **9 months**
* **12 months**
* **18 months**
many babies and toddlers begin to understand something BIG:
👉 *“The people I love can leave.”*
Before this stage, babies do not fully grasp separation. As their brain develops, they begin building:
* memory
* object permanence
* attachment awareness
* anticipation
This means they now recognize when you are gone… and more importantly, they know they WANT you back.
And yes — this can absolutely impact sleep.
You may notice:
* bedtime resistance
* increased night waking
* clinginess before sleep
* shorter naps
* needing more reassurance
* crying when transferred or left
This is not manipulation.
This is not “bad habits.”
This is your child seeking safety and connection during a major developmental leap.
When children feel uncertain, disconnected, overwhelmed, or vulnerable, their nervous system naturally seeks proximity to their safe person.
Which is why separation anxiety usually does **not** need more separation.
It often needs:
✨ more connection
✨ more reassurance
✨ more predictability
✨ more co-regulation
✨ more emotional safety
Connection does not “create” separation anxiety.
Connection helps children MOVE THROUGH it.
Supporting your child through these phases doesn’t mean sleep is ruined forever. Development is not linear, and neither is sleep.
Sometimes the most supportive thing we can do is respond to the need underneath the behaviour instead of trying to eliminate the behaviour itself.
A great read on attachment and separation:
[Zero to Three – Understanding Separation Anxiety](https://www.zerotothree.org/resource/separation-anxiety/?utm_source=chatgpt.com)
Want some help working through it? Tell me what you are experiencing and the age of your child and we can navigate some strategies together!