Internal Family Systems, Inner Children, and Nervous System Drama: A Love Story
- Laura Underwood
- May 2, 2025
- 4 min read
Updated: Mar 27
Nervous System - Freeze Dominant
Attachment Style - Disorganized
Our relationship patterns, emotional reactions, and sense of safety in connection are often shaped by the nervous system and early experiences we may not fully remember. Approaches like Internal Family Systems (IFS) and inner child work help explain why different “parts” of us react in conflicting ways—especially in relationships. These patterns are not flaws, but protective responses designed to keep us safe. This article explores how the nervous system, inner parts, and past experiences interact, and how awareness can begin to gently shift those patterns.

Your nervous system is like a devoted, slightly overcaffeinated bodyguard…
With a PhD in“Keeping You Alive Since Birth.”
And it loves you.
So much…
that it will do anything
to make sure you never feel the pain you once felt.
Even if you don’t remember that pain.
Oh… it does.
Like a perfectly organized vault,
it’s got every heartbreak, awkward moment, rejection,
and third-grade talent show flopfiled neatly under:
“Never Again.”
So when you’re out here trying to…
fall in love,
start something new,
or even reply to that emotionally available person’s text—
Your nervous system bursts in like:
“Absolutely not.
We’ve been through this.
Remember 2006? Because I do.”
And suddenly…
you’re confused.
Why do I keep repeating patterns?
Why do I:
Attract chaos…
Pull away from stability…
Feel drawn to intensity over peace…
Maybe even find yourself
emotionally entangled with someone
Simply because they feel familiar?
That’s your nervous system,
quietly (or not so quietly) saying:
“There is no balance.
Only potential danger.
And I’m here to protect you… at all costs.”
It’s not trying to sabotage you.
It’s trying to save you.
Even if that means keeping you stuck.
It’s like the emotional version of a grandma
who slaps the cookies out of your hand
because she thinks they might be poisoned.
A little dramatic?
Yes.
But also… very committed.
So your system takes over.
It presses buttons.
Flips switches.
Runs the show.
“Stay small.
Stay safe.
Don’t risk it.”
But here’s the part it doesn’t know yet:
You’re allowed to change the pattern.
Gently.
With presence.
With breath.
With awareness.
Not by forcing it.
But by understanding it.
Let’s say, for a moment…
You grew up around inconsistency.
Love that felt unpredictable.
Emotions that didn’t always make sense.
Connection that came with confusion.
Your system learned something important:
Love = uncertainty
Connection = risk
So now…
You want closeness.
But the moment it starts to happen…
something inside you pulls back.
You meet someone.
They’re kind.
Stable.
Available.
And part of you thinks:
“Maybe this could work.”
And another part immediately says:
“Why is he breathing like that?”
Then:
“He’s sweet.”
“Wait… too sweet.”
“I like him.”
“I need space.”
“I miss him.”
“I’m overwhelmed.”
“I’m lonely.”
It’s like a group chat in your head
that never goes quiet.
“This is connection—let it in.”
“No—run.”
“But also… please validate me constantly.”
“What if we just disappear and cry later?”
“Perfect plan.”
And you know it doesn’t make logical sense.
But this isn’t logic.
This is a pattern.
This is protection.
This is your nervous system trying to navigate
something it never fully learned how to feel safe in.
You’re not pushing people away because you don’t care.
You’re protecting yourself
because connection once felt overwhelming.
And at the same time…
Being alone doesn’t feel good either.
So you move in and out.
Closer.
Further.
Trying to find a place that feels safe.
And this is where everything begins to change.
Not by fixing yourself.
But by going inward.
Gently.
With curiosity instead of judgment.
Through practices like Internal Family Systems,
you begin to listen to what’s underneath all the noise.
Not the reactive part.
The deeper parts.
The younger parts.
The ones who learned how to make sense of something
That was never theirs to carry alone.
And when you meet them…
Everything softens.
You find that younger version of you—
wide-eyed, sensitive, doing the best she could.
The one who believed:
“I have to stay guarded.”
“Love isn’t safe.”
“I have to figure this out on my own.”
And instead of leaving her there…
You sit beside her.
You stay.

You let your adult self step in.
“Hey… I’m here now.
You’re not alone anymore.
You don’t have to carry this by yourself.”
And something begins to shift.
She doesn’t have to stay in protection mode.
She can soften.
She can play.
She can rest.
And slowly…
so can you.
This is the beauty of this work.
It’s not about becoming someone new.
It’s about reconnecting
with the parts of you that were never meant to be left behind.
It’s gentle.
It’s powerful.
It’s deeply human.
And over time…
Your nervous system begins to learn something new:
That connection can be safe.
That you don’t have to run.
That you don’t have to brace.
That you can stay.
Not perfectly.
But more than you could before.
And that’s where healing lives.
Not in forcing change—
But in the quiet, steady process
of coming back to yourself.
If something in this spoke to you, there are a variety of ways to explore this work — from group experiences to more personalized support. You’re always welcome to begin in a way that feels right for you. Offerings & Events




Love it! So well put!! We can change and we aren't bound to the past!