The Neuroscience of Being Misunderstood

I spent the better part of my adult life hating my hair.

Curly. Wild. Loud. The kind of hair that has a personality of its own. The kind of hair that does not fit inside a sleek ponytail, that frizzes in humidity, that has been called every name from beautiful to unprofessional depending on the room I walked into.

I was bullied for it in high school. Teased for being different. Made to feel like the thing growing out of my head was something to apologize for.

And so, for years, I fried it. With a flat iron, every single morning, until it was bone-straight and lifeless and looked like everyone else's. I would not leave the house without doing my hair and putting on makeup, because somewhere deep inside me, a younger version of me was still bracing for the comment. Still waiting for someone to make fun of her.

I am in my forties. And I am only just now learning to love the hair God gave me.

If you are reading this and you have ever spent decades trying to fix something about yourself that was never broken to begin with, this blog is for you.

Today we go deeper. Into the science of why being misunderstood, criticized, or bullied as a child changes the architecture of who you become as an adult. And into the work it takes, in midlife, to come home to the person you were before anyone told you to be someone else.

What Bullying And Criticism Actually Do To The Brain

For a long time, people thought bullying was just an unfortunate part of growing up. Kids being kids. Tough skin. Get over it.

The science says otherwise.

Research from the Dana Foundation, Frontiers in Psychology, and major longitudinal MRI studies now shows that chronic bullying or persistent criticism in childhood and adolescence creates measurable, lasting changes in brain structure. Not metaphorical. Structural. The kind of changes you can see on a brain scan.

Sources: Dana Foundation, Bullying and the Brain (2025); Translational Psychiatry, Bullying Victimization and Brain Development (2026); Frontiers in Integrative Neuroscience, Integrative Brain Dynamics in Childhood Bullying Victimization (2022).

Here Is What Happens

When a child is repeatedly told they are too much, not enough, weird, ugly, stupid, or wrong, their stress response system gets activated over and over. Cortisol, the body's stress hormone, floods the developing brain. And because the brain is still being built during childhood and adolescence, that flood actually shapes how it grows.

Researchers have documented specific changes:

• The amygdala, your brain's threat detector, becomes hyper-sensitive. It learns to scan constantly for danger, especially social danger.
• The hippocampus, responsible for memory and learning, can actually shrink in volume from prolonged stress.
• The prefrontal cortex, your wise brain, develops differently, making emotional regulation harder later in life.
• The insula and entorhinal cortex, regions involved in self-perception and identity, show reduced volumetric growth in bullied adolescents tracked over years.

This is not to scare you. It is to free you. Because once you understand what actually happened, you can stop blaming yourself for the way you have lived. You can stop calling yourself dramatic for still flinching at criticism in your forties. You can stop wondering why a comment from a stranger can still ruin your day.

Your brain was trained. By experiences you did not choose. In a body that was trying to keep you safe.

How It Shows Up In The Adult You Became

If you were bullied, criticized, compared, or made to feel like you needed to be different to be loved, here is how it likely shows up in your life now:

• You over-prepare. For everything. Because being caught off-guard once cost you too much.
• You scan rooms for who likes you and who does not. Often before you have even said hello.
• You spend more time on your appearance than you would admit, because the body remembers what it cost to be seen as different.
• You apologize a lot. Sometimes for existing.
• You have a hard time receiving compliments. Your brain has trouble believing them.
• You assume the worst when someone goes quiet. You decide they are mad at you long before you ask.
• You shrink your opinions to fit the room. Or you go too loud, because shrinking is no longer working.
• You over-explain. Over-apologize. Over-perform. Because somewhere inside, a younger version of you is still trying to keep you safe.

None of these are character flaws. They are nervous system responses. They are the adult expression of a child who learned that being themselves was not safe.

And the most important thing I can tell you is this.

You can rebuild this.

Why Midlife Is The Reckoning

Most of us did not have language for any of this in our twenties or thirties. We were too busy surviving. Building careers. Raising kids. Tending marriages. Pleasing parents. Performing for everyone.

But midlife is different.

Midlife is when the performance stops working. When the hormones shift and the energy runs out and the kids leave and the marriage changes and we finally have a quiet moment to ask ourselves the question we have been avoiding.

Who am I when I am not trying to be acceptable?

This is the season when curly-haired women start letting their hair curl again. When men who have spent decades being the strong one finally let themselves not know. When people who never knew their own voice finally start using it. When people who were told they were too much finally say, thank God I am.

It is also the season when grief shows up. Grief for the years we spent fixing what was never broken. Grief for the energy we burned trying to be palatable. Grief for the little kid inside us who never got to just be themselves.

Both things are true. The reckoning is heavy. And it is the most important work you will ever do.

Faith Meets Neuroscience

Scripture has been telling us this for thousands of years. Neuroscience is just now catching up.

Psalm 139 tells us we are fearfully and wonderfully made. Knit together by a God who did not make a single mistake when He made you. The curl in your hair. The shape of your laugh. The way you cry at commercials. The opinion you hold that nobody around you holds. The thing about you that the bullies picked on. He made every bit of it on purpose.

Jesus understood being misunderstood. The whole story of His life is one of being seen wrongly. Mistaken for a political revolutionary. Accused of blasphemy. Mocked for the family He came from. Misunderstood by His own disciples until the very end.

And He did not change to fit their expectations. He did not soften His message to be liked. He did not abandon who He was to be acceptable to the room.

He stayed Himself. He stayed soft where it mattered, strong where it counted, and Himself all the way to the cross.

That is the invitation. Not to harden. Not to perform. But to come home to who you have been all along, the person God made on purpose, and stop apologizing for them.

The Good News

Your brain can heal. The same neuroplasticity that allowed criticism to shape you in childhood is the very thing that allows healing to reshape you now.

Every time you choose to wear your hair curly. Every time you speak your honest opinion. Every time you let yourself be seen without the armor. Every time you trace a behavior back to the wound underneath and offer that younger version of you compassion instead of shame. Your brain is rewiring.

Slowly. Then all at once.

If You Take One Thing From This

Let it be this. The thing they mocked you for is not the thing wrong with you. It is often the very thing right with you. The thing that makes you you. The thing the world will need from you in the next chapter of your life.

I am still learning to love my hair. Forty-something years later. And I will tell you what nobody told me when I was sixteen and frying my curls into submission.

The girl with the curly hair was not the problem. The room she was standing in was.

She is allowed to come home now. And so are you.