Why Your Brain Craves Quiet (And How to Stop Feeling Overstimulated)

Why does your brain feel constantly overwhelmed—and what can you do about it?

In this episode of Brave Moves, Julie DeLucca-Collins explores the science behind mental overload and why your brain craves quiet more than ever in today’s fast-paced, overstimulated world.

If you’ve been feeling mentally exhausted, distracted, or unable to focus, it may not be a productivity problem—it may be a lack of intentional quiet.

Julie breaks down how constant stimulation impacts your brain, why silence is essential for emotional regulation and clarity, and how small moments of quiet can dramatically improve your mental well-being.

In This Episode, You’ll Learn:

•  Why your brain feels overwhelmed and overstimulated 
•  The science behind mental fatigue and constant input 
•  What happens in your brain when you experience quiet 
•  How silence improves clarity, focus, and emotional processing 
•  Why avoiding quiet can lead to burnout and stress 
•  A simple daily practice to calm your mind and reduce overwhelm 

Your Brave Move:

Take 5 minutes today—without your phone, music, or distractions—and sit in intentional quiet.

Let your brain reset. 

Transcript

SPEAKER_00 0:01

Hey my friend, have you ever felt like your brain just won't shut off? Like when you sit down to rest, your mind is still racing, thinking, planning, worrying. But today I want to talk about something else. And I want to remind you that you're not broken. Your brain is overwhelmed and it's craving something you're probably not giving it enough of. And that is quiet. So today, let's talk about why your brain actually needs quiet to function well and why so many of us living in a constant state of mental noise. Because if you're feeling overstimulated, exhausted, distracted, or like you just can't think clearly, this episode is for you. And stay with me because I'm going to give you one simple brave move that can help you start calming your mind without needing to change your entire life. And as always, if you haven't subscribed, I want to encourage you to do so. That helps the show grow. And of course, if you love what you're hearing, make sure that you give us a review. That also helps the episodes get pushed out to other people that may need some brave moves in their lives. So let's get into it. We live in a world that never stops. Notifications, email, podcasts, social media, background noise, conversations. And when we're relaxing, quote unquote, we're still consuming something. And I'm guilty of this. And what happens is this your brain is never getting a break. And from a neuroscience perspective, your brain is constantly processing information. I mean, listen, even when we're in quiet, our brain is processing. Last Friday, I went to a sound bath. And I have to tell you, it's been a while since I've done anything like that. And my brain was solving the world's problems and speculating on things to come alongside with ruminating everything that I've done in my life. That's how difficult it was to just quiet the brain, even in a quiet room with some very relaxing sounds that were supposed to relax me. Well, they did, but let's keep talking about that because your brain, it's always filtering inputs, making decisions, anticipating what's next. And when it doesn't get a moment of quiet, it stays in a low-level stress response. You know, the feeling of mental fatigue, when you're irritable, or you're unable, you have that inability to focus. It's not because you're doing something wrong, it's because your brain is overloaded. And here's something most people don't realize Quiet is not empty. Quiet is where your brain processes, restores, and rests. And when you give your brain space, actual silence, or even just less input, something powerful starts to happen. And your brain shifts into what's called a default mode network. And this is where creativity happens, problem solving improves, emotional processes occur, clarity emerges. Think about it. How many times have you been in the shower and you're just kind of like washing all the parts? And then all of a sudden you start to have these wonderful creative ideas. But that doesn't happen if you're constantly filling every moment and you never access that creative mode, that default mode network. So let's be honest, quiet for most of us can be uncomfortable because when things get quiet, you hear your thoughts. You know, we have so many of them, 60,000 per day typically. And here's the truth avoiding quiet doesn't eliminate the noise, it just buries it. And eventually it shows up as burnout and overwhelm and disconnection. And I see that so much in myself at times, but also in many of my clients, in which they are just going, going, going, and they are afraid of the quiet. I have a client and she is phenomenal at helping other women with self-care. She really struggles with sitting in a room without having to scroll or read or watch television or do anything, mainly because she's got a lot going on in her brain and sometimes she doesn't want to see what are her deepest thoughts. And here's some questions, right, that we end up having when we're in this overwhelm and disconnection. If you are not giving your brain what it needs, what are you actually doing? And by the way, it may not be that you're being more productive or you're giving it more information. You need to give what it actually needs and not space. So here's the shift. What if quiet wasn't something you had to earn? What if it was something you needed to function at your best? Because the truth is your brain performs better when it has less input, not more. And quiet, creating quietly doesn't mean you have to disappear from your life. It means you're just being intentional about your attention. So here's your brave move for today. Create five minutes of intentional quiet. No phone, no music, no podcast, no scrolling, no reading, just you and your thoughts. Now, I'm gonna be honest, it might feel uncomfortable at first. You might feel restless and you may want to reach out for your phone because that's so normal, right? And that's okay. Stay with it. Because on the other side of the discomfort that you may feel in that quiet, it's clarity, it's calm, it's connection with yourself. So, friend, your brain is not meant to operate at full speed all the time. You don't need more noise, you need more space. Now, if this episode resonated with you, make sure that you share it with someone who's been feeling overwhelmed mentally, exhausted. But sometimes the most powerful thing we can do is pause and remember, you don't have to do more to feel better. Sometimes you just need to be still. One of my favorite scriptures is be still and know that I am God. And that, my friend, is a brave move. Thanks for tuning in. And make sure that if you need more resources or are looking for support, you go and visit GoConfidentlycoaching.com and also join the community. The community is an incredible group of individuals going confidently and bravely in the direction of their dreams. You go ahead and click and it's free. You can join. Talk to you soon.