Why Is My Brain Always Racing?An honest guide to understanding ADHD — what it really is, and what it definitely isn’t |
Has Anyone Ever Said This to You?
“Just try harder.” “Why can’t you sit still?” “You’re so smart — why aren’t you getting this done?“
If you’ve heard things like that a lot, you’re not alone. And here’s the thing those comments can really sting, especially when you ARE trying. When your brain is working as hard as it possibly can, and people around you think you’re just not trying.
Here’s what we want you to know right from the start: if you have ADHD, trying harder isn’t the answer. Having the right information and the right support is. And that’s exactly what this guide is about.
So… What Is ADHD?
ADHD stands for Attention Deficit Hyperactivity Disorder. But honestly, that name is a bit misleading because having ADHD doesn’t mean you can’t pay attention at all. It means your brain’s attention system works differently from most people’s.
Here’s a way to picture it. Imagine your brain is a TV. Most people’s TVs have a remote that works pretty smoothly; they can change the channel when they want to, turn the volume up or down, and settle on one show. An ADHD brain? The remote has a mind of its own. Sometimes it flips channels rapidly. Sometimes it gets absolutely locked on one channel and won’t budge.
And the volume? It can jump from 2 to 11 with no warning.
This isn’t a character flaw. It’s not laziness. It’s how your brain is wired, and it has to do with the way certain chemicals in your brain (called neurotransmitters, especially one called dopamine) do their job.
The Dopamine Connection
You’ve probably felt this before: you sit down to do your maths homework and your brain just…won’t start. It feels impossible to get going. But then someone mentions something you’re really interested in, maybe a sport, a game, a TV show and suddenly your brain is ALIVE.
| Focused. Ready to go. |
That’s dopamine at work. Dopamine is a brain chemical that helps you feel motivated, interested, and rewarded. In ADHD brains, dopamine doesn’t flow as easily during ordinary, routine tasks. But when something is new, exciting, urgent, or personally meaningful? Your brain can produce enough dopamine to focus like a laser.
This is why ADHD can look so confusing from the outside. “But you can focus when you want to!” Well, sort of. You can focus when your brain gets enough dopamine to get going. The challenge is that you can’t always control when that happens. And that’s not your fault.
The Three Types of ADHD
ADHD doesn’t look the same in every person. There are actually three different types, and knowing which one fits you (or a mix of them) can be really helpful.
Type 1: Inattentive ADHD
This is what people sometimes call the “the daydreamer.” You might:
- Zone out during class even when you’re genuinely trying to listen
- Lose track of what you were doing mid-task
- Forget to hand in work you actually completed
- Miss details in instructions and end up doing the wrong thing
- Take a long time to get started on things, even things you want to do
Inattentive ADHDers are often overlooked because they’re not disruptive. They’re just quietly floating in their own world, and teachers sometimes don’t realise anything is going on.
Type 2: Hyperactive-Impulsive ADHD
This is the type of people tend to picture when they think of ADHD. You might:
- Feel like there’s a motor inside you that just won’t switch off
- Blurt out answers before the question is even finished
- Jump into activities without thinking them through
- Find it really hard to wait for your turn
- Talk a lot — sometimes too much, even when you don’t mean to
This isn’t rudeness or bad behaviour. Your brain is just sending “go go go” signals faster than the “wait a second” signals can catch up.
Type 3: Combined ADHD
Most ADHDers actually have a mix of both some inattentive traits and some hyperactive-impulsive traits. You might be really energetic, but also a major daydreamer. You might blurt things out AND lose track of conversations. All combinations are valid, and all of them are manageable with the right support.
Some Things ADHD Is NOT
There’s a lot of misinformation out there about ADHD. Let’s clear some of it up.
| ADHD is NOT caused by too much sugar or screen time. | Sugar and screens don’t cause ADHD. ADHD is neurological; you’re born with it. (Though sugar crashes and too much screen time can make anyone harder to settle, ADHD or not!) |
| ADHD is NOT just “being a kid.” | Lots of kids are energetic. Kids with ADHD experience something more persistent, and it affects them across multiple areas of their lives, not just in one setting. |
| ADHD does NOT mean you’re less intelligent. | ADHD occurs across the full range of intelligence. Many ADHDers are exceptionally bright. |
| ADHD does NOT go away when you become an adult. | ADHD is a lifelong condition, though how it shows up can change over time. Many adults are diagnosed later in life after spending years wondering why certain things felt so much harder for them than for everyone else. |
The ADHD Strengths Nobody Talks About Enough
ADHD comes with real challenges. But it also comes with a genuinely unique set of strengths that are worth celebrating.
Hyperfocus
When something captures your interest, you can dive in so deep that hours pass and you barely notice. This level of intense concentration — called hyperfocus — can make you exceptional at the things you love.
High Energy and Enthusiasm
ADHD brains are rarely boring to be around. The energy, the spontaneity, the enthusiasm, these things make you magnetic. You bring life into the room.
Creative Thinking
ADHD brains make unexpected connections between ideas. This is the hallmark of creative thinking. ADHDers who are writers, inventors, designers, and entrepreneurs often describe their brain’s tendency to wander as the source of their best ideas.
Empathy and Emotional Depth
Many ADHDers feel things very deeply. They notice when others are struggling. They care intensely. This emotional depth, when channelled well, makes for incredibly compassionate humans.
Resilience
Living with ADHD in a world not designed for ADHD brains takes grit. ADHDers can develop a resilience and a problem-solving mindset that serves them incredibly well in life. They’ve had to figure things out the hard way, and that builds real strength.
The goal isn’t to fix your ADHD. The goal is to understand it well enough to work with it — and let your strengths shine through. |
Final thoughts
If you’re recognising these patterns in yourself or your child, the next step is gaining a clearer understanding of how the brain is working.
At Psychological Assessments, we provide thorough, compassionate ADHD assessments designed to give you real answers, not just labels. Our team works with children, adolescents, and adults across Brisbane and beyond, helping families move forward with confidence and the right support in place. If you’d like to learn more, you can get in touch with our team to start the process.
Book an appointment with one of our psychologists to discuss assessment options and whether our services are suitable for your child or student.
