Fight, Flight and Freeze — when the switch gets stuck
What your nervous system is trying to tell you, and how to help it feel safe again.
What is the fight or flight response?
Your nervous system has one primary job — to keep you alive.
When it detects danger, real or perceived, it floods your body with adrenaline and cortisol. Your heart rate rises. Your breathing quickens. Your muscles tighten. Your senses sharpen. In a fraction of a second, your body has made a decision — fight what is coming, flee from it, or freeze in place and hope it passes.
This response is not a flaw. It is a miracle of human design. It kept our ancestors alive, and it has kept many of us alive, too.
The problem comes when it doesn’t switch off.
When the switch gets stuck
For those of us who grew up in environments where danger was unpredictable and constant — where safety was never guaranteed — the nervous system learned to stay on high alert. Always scanning. Always ready. Always waiting for the next thing to survive.
Over time, this becomes the body’s default setting.
You may recognise it as:
- Exhaustion that sleep never fully fixes
- Difficulty relaxing even when everything is calm
- Feeling on edge without knowing why
- Emotional overwhelm that seems out of proportion
- Chronic pain, illness, or tension held in the body
- Hypervigilance — always watching, always waiting
This is not a weakness. This is a nervous system that learned to protect you and never received the message that the danger had passed.
How to help your nervous system feel safe again
Healing is not one thing. It is many small things, practised gently and consistently over time. Here is what has helped me, and what the research supports:
Visit your GP first
Always the first step. A good GP can help rule out physical causes, discuss medication if appropriate, and refer you to the right support. You do not have to manage this alone.
Breathwork
The breath is the fastest way to signal safety to your nervous system. Try the 4-7-8 technique — breathe in for 4 counts, hold for 7, exhale slowly for 8. The long exhale activates your parasympathetic nervous system — your body’s natural calm response.
Meditation and mindfulness
Even five minutes of stillness a day begins to rewire the nervous system over time. You are not trying to empty your mind. You are simply practising returning to the present moment, again and again.
Movement and exercise
The body stores trauma. Movement helps release it. Walking, swimming, yoga, dancing in your kitchen — whatever feels accessible. The goal is not fitness. It is completion — helping your body finish the stress cycle it never got to finish.
The empty chair technique
A powerful therapeutic tool where you speak to an empty chair as though someone — a person, a feeling, a version of yourself — is sitting in it. It allows you to say the things that were never safe to say out loud. I wrote twelve unsent letters at a retreat in Maleny. The empty chair is a similar gift — a safe place to put what you have been carrying.
Walking barefoot — earthing and grounding
Direct contact between your bare feet and the earth — grass, sand, soil — has been shown to reduce cortisol and inflammation. Your body remembers it belongs to the natural world. Let it remember.
Forest bathing — Shinrin-yoku 🌿
The Japanese practice of simply being among trees. Not hiking, not exercising — just being present in a forest or among nature. Research consistently shows it lowers blood pressure, reduces stress hormones, and calms the nervous system. I have known this my whole life without knowing its name. Six grandfather Norfolk Pines stood guard behind my home at Lennox Head and sent me to sleep every night with their whispers.
Being near water
The sound of water — rain, rivers, waterfalls, the ocean — has a measurable calming effect on the nervous system. Negative ions released near moving water actually increase serotonin levels. Nature knew what it was doing long before science caught up.
Journaling and unsent letters
Writing what cannot be spoken. Giving language to what lives wordlessly in the body. It does not need to be perfect or polished. It just needs to be honest.
Safe connection
The nervous system heals in relationship. One safe person — a therapist, a friend, a community — who allows you to be exactly as you are without asking you to perform wellness.
A final word
Your nervous system is not broken. It is brilliant — and it has been working extraordinarily hard for an extraordinarily long time.
Healing is not about silencing it. It is about gently, patiently, consistently teaching it that the danger has passed. That you are safe now. That it can finally, after all this time, rest.
It takes time. It takes gentleness. It takes the same compassion you would offer anyone you love.
You deserve that compassion, too.
— Rae 🌿