Michelle Grosser

MICHELLE GROSSER

Nervous System Strategist

Mindset

5 Simple Swaps to Reduce Overstimulation (And Why Your Nervous System Needs You To)

I'm Michelle!

Master Life Coach, Wife & Mom, Certified Nervous System Fitness Expert, Somatic Experiencing Practitioner, Podcaster, Attorney, and Deep Believer in Curiosity and Self-Compassion

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You know that moment when you walk through the door after work and everyone needs something from you at once?

Your daughter’s talking about a project she forgot to mention—due tomorrow, naturally. Your phone’s buzzing in your pocket. There’s a pot on the stove you vaguely remember starting this morning. Your husband’s asking where the insurance card is. The dog’s barking at nothing. And somewhere in the background, the TV is on even though no one is actually watching it.

And you just… freeze.

Not because you can’t handle any one of these things individually. You’re wildly capable. You handle hard things all the time.

But all of it, all at once? It feels like your brain is a browser with 47 tabs open and someone just asked you to load one more page.

That feeling? That’s overstimulation.

And here’s what I need you to know: it’s not in your head. It’s in your nervous system.

We’re Processing More Than Our Brains Were Built For

Here’s a stat that stopped me in my tracks: the average person in 2026 consumes the equivalent of 174 newspapers’ worth of data every single day.

For context? In 1986, that number was closer to 40 newspapers.

We’ve more than quadrupled the information input, but our brains haven’t evolved to keep up.

And for women? It’s even worse.

Because women’s brains are wired to pick up more emotional and environmental cues than men’s. This isn’t a value judgment—it’s neuroscience.

Studies show that women have more active mirror neuron systems, which means we’re constantly picking up on and reflecting the emotions of the people around us. We’re also more sensitive to changes in tone, facial expressions, and body language.

For most of human history, this was adaptive. It kept our kids alive. It kept our communities safe.

We needed to know when someone was upset, when a situation was off, when something needed attention before it became a crisis.

But in 2026, when we’re not just managing our households but also our inboxes, our careers, our calendars, our content consumption, and everyone’s feelings?

It’s a perfect storm for chronic overstimulation.

What’s Actually Happening in Your Body When You’re Overstimulated

When the input your brain is receiving exceeds your nervous system’s capacity to process it, something shifts.

Your nervous system moves into one of two states: hyperarousal or shutdown.

Hyperarousal is when you’re stuck in sympathetic dominance—fight or flight.

You feel wired, edgy, reactive. Your mind is racing. You can’t focus. You snap at people. You feel like you’re always one step away from losing it.

Shutdown is when you drop into dorsal vagal collapse.

You feel numb, flat, checked out. You’re going through the motions but you’re not really there. You can’t access your emotions. You feel disconnected from yourself and everyone around you.

And physically?

Overstimulation shows up as tension—tight jaw, clenched shoulders, shallow breathing. It shows up as digestive issues, because your gut is literally connected to your nervous system. It shows up as sleep disruption, because your brain can’t downregulate enough to rest.

It shows up as irritability, because your nervous system is constantly scanning for threats and everything feels like one.

The feeling is: “I’m fine. But also, everything feels like too much.”

This Isn’t a Personality Flaw—It’s a Nervous System Problem

Here’s what I want you to understand: this isn’t you being “too sensitive” or “not strong enough.”

This is a nervous system that’s doing exactly what it was designed to do—process information and keep you safe—but it’s being asked to do it in an environment that’s fundamentally incompatible with how it was built.

Because we have limited bandwidth.

Your nervous system has a finite capacity to process input. And when that capacity is exceeded—when you’re taking in more information, more stimulation, more demands than your system can handle—it doesn’t just feel uncomfortable.

It becomes unsustainable.

So the solution isn’t just “self-care.” It’s not bubble baths and face masks.

It’s strategic input reduction.

Five Simple Swaps to Give Your Nervous System Relief

The good news? Reducing overstimulation doesn’t require you to overhaul your entire life, quit your job, or move to a cabin in the woods.

It’s about making small, intentional swaps that subtract input instead of adding more to your plate.

Swap 1: Set Boundaries Around Your Phone and Notifications

Your phone is a constant source of micro-interruptions.

Every notification—every text, every email, every like, every news alert—is a pull on your attention.

And every time your attention gets pulled, your nervous system has to orient to the new input, assess whether it’s a threat, and decide how to respond.

Your nervous system doesn’t distinguish between a text from your mom and a notification that your bank account is overdrawn.

It just knows: something is demanding your attention. And every time that happens, there’s a tiny spike in cortisol.

Multiply that by 50, 100, 200 times a day, and you’ve got a baseline state of constant interruption and low-grade activation.

The swap: Turn off non-essential notifications. Not all of them—just the ones that aren’t actually urgent.

Social media. News apps. Promotional emails. Group texts that aren’t time-sensitive.

Set specific times to check your phone instead of letting it dictate your focus.

What this does for your nervous system: It creates predictability and control.

Your brain stops being in constant “scan for threat” mode and that shift—from reactive to intentional—is deeply regulating.

Swap 2: Keep the First 30 Minutes of Your Morning Screen-Free

The first 30 to 60 minutes after you wake up is when your nervous system is most impressionable.

Whatever you take in during that window sets the tone for your entire day.

If you’re scrolling Instagram, checking email, or consuming news before you’ve even had coffee, you’re priming your nervous system for activation.

You’re telling your brain: there’s a lot to pay attention to, a lot to respond to, and we need to be on alert.

The swap: Keep the first 30 minutes of your day screen-free.

Make coffee. Stretch. Sit in quiet. Move your body. Stare out the window. Anything that doesn’t involve consuming information.

What this does for your nervous system: It gives your prefrontal cortex—the part of your brain responsible for decision-making, focus, and emotional regulation—time to come online before you introduce external demands.

You start the day grounded instead of activated.

Swap 3: Build Stillness Into Your Day—Even for Just a Few Minutes

We fill every transition, every pause, every “empty” moment with input.

You’re in the car? Podcast. Folding laundry? TV in the background. Waiting in the school pickup line? Scrolling.

We’ve trained ourselves to never just be.

But here’s what you need to understand: your nervous system needs moments of single-focus or no-focus to regulate.

Constant background noise—even if it’s something you enjoy—keeps your system in a state of low-grade activation.

Your brain is always processing. Always tracking. Always engaged. And it never gets to fully rest.

The swap: Choose one thing each day to do without added input. Just one.

Sit in the school pickup line without a podcast. Go for a walk without earbuds. Fold laundry without a show playing. Eat lunch without scrolling.

What this does for your nervous system: It gives it permission to downregulate. It creates space.

And space is where regulation happens.

Swap 4: Choose One Thing a Day to Do Without Multi-Focusing

We’ve trained ourselves to multi-focus constantly.

Listening to a podcast while cooking. Responding to texts while “watching” our kids. Working while “relaxing.” Scrolling while having a conversation.

But here’s what’s actually happening: we’re fracturing our attention.

And fractured attention keeps your nervous system in a state of divided vigilance.

Studies on multitasking show that it doesn’t just reduce productivity—it increases cognitive load and keeps your nervous system in activation.

Your brain interprets divided attention as a threat.

The swap: Pick one activity per day and do only that. No phone. No multitasking. Just presence.

Maybe it’s eating lunch. Maybe it’s playing with your kids. Maybe it’s having a conversation with your partner.

What this does for your nervous system: It allows your brain to fully engage with one thing, which is deeply regulating.

It signals that you’re safe enough to be present. That you can actually land.

Swap 5: End Your Day With a Buffer, Not More Input

We consume content—TV, social media, news, emails—right up until we close our eyes.

And then we wonder why we can’t fall asleep or why our sleep feels shallow and unrefreshing.

Blue light and content consumption keep your nervous system in a state of arousal.

Your brain is still processing. Still tracking. Still engaged. And it can’t shift from “on” to “off” on a dime.

The swap: Create a 30-minute buffer before bed—no screens, no input.

Read a book. Stretch. Breathe. Journal. Just sit.

What this does for your nervous system: It signals that it’s time to shift from activation to rest.

Your body learns that sleep is safe. And that transition makes all the difference in the quality of your sleep.

The Bigger Picture: This Is About Capacity, Not Perfection

These swaps aren’t about eliminating all input. That’s not realistic.

You have a job. You have kids. You have responsibilities. You live in the world.

The goal is to create moments of spaciousness.

Small pockets of time where your nervous system has room to process, integrate, and regulate.

Because when you reduce overstimulation—when you give your nervous system those moments of stillness, of single-focus, of quiet—you don’t just feel less frazzled.

You become more present. More responsive. More capable of holding the life you’ve built without it breaking you.

And that’s what this is really about.

Not perfection. Not doing it all.

Just creating the space for your nervous system to do what it does best: keep you alive, keep you safe, and help you actually live the life you’re working so hard to build.

Your Next Step

Pick one of these swaps this week. Just one. Try it. Notice how your body feels. Notice what shifts.

Your nervous system isn’t asking for perfection.

It’s asking for moments—small, intentional moments—where it gets to rest.

That’s not indulgent. That’s essential.

Listen to the full episode here: {INSERT EPISODE LINK}

Want more support? Grab the free Nervous System Reset Guide for somatic practices and regulation techniques to go deeper with this work.

>>> 💌 DOWNLOAD THE NERVOUS SYSTEM RESET GUIDE <<<

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You my friend, are called to a life of fullness and abundance - no matter how wild this motherhood journey is. It's time to trade the exhaustion and overwhelm for peace and joy.  No more hot-mess express.  I've got you. 

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Let's redefine what's possible in motherhood.

cool as a cucumber, ENNEAGRAM 3, book hoarder, MATCHA LATTE LOVER, growth seeker, accountability partner, and your biggest cheerleader

I'm Michelle.
Your Master Coach.

You my friend, are called to a life of fullness and abundance - no matter how wild this motherhood journey is. It's time to trade the exhaustion and overwhelm for peace and joy.  No more hot-mess express.  I've got you. 

Learn more

Let's redefine what's possible in motherhood.

DOWLOAD NOW!

Cheers to starting your day right!  Make yourself comfortable and get ready to dig in, learn, and most importantly, take action!

You got it, Mama!

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© Michelle Grosser  2023. All rights reserved.

MICHELLE GROSSER

NERVOUS SYSTEM STRATEGIST

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