If I had a nickel for every time someone told me, "But Tristan, you’re not bouncing off the walls, how can you have ADHD?" I’d probably have enough nickels to buy a very fancy, very unnecessary espresso machine that I’d use twice and then forget to clean for three weeks.
We’ve all seen the stereotype. The classic image of ADHD is a seven-year-old boy who can't sit in his chair, vibrating with so much energy he might actually achieve lift-off. But for neurodivergent adults, especially those of us in the LGBTQ+ community, the reality is often much quieter, much messier, and way more internal.
When we talk about an adult ADHD diagnosis, we have to move past the "bounce." We need to talk about the internal hum, the 47 open browser tabs in your brain, and why some of us are vibrating with energy while others are staring at a wall for two hours wondering how we lost our keys while they were literally in our hand.
At Byrnes Counseling Group, we aren't just clinical observers. As a trans-led practice, we know what it’s like to navigate a world that wasn't built for us, whether that’s because of our gender identity or the way our brains process dopamine. So, let’s break down the two main "flavors" of ADHD and why the difference actually matters for your mental health.
The One Everyone Knows: Hyperactive-Impulsive ADHD
This is the "classic" version, but in adults, it usually goes through a bit of a transformation. You’re likely not running around the office (though, honestly, no judgment if you are), but that energy has to go somewhere.
For adults, hyperactive ADHD often looks like:
- The "Inner Hum": A constant sense of restlessness. You might feel like you’re "driven by a motor" that doesn’t have an off switch.
- Fidgeting 2.0: It’s not just tapping a pencil. It’s picking at cuticles, bouncing a leg until the whole table shakes, or constantly needing to get up and "get a snack" just to move.
- Talking at 1.5x Speed: You might find yourself finishing people's sentences or blurting out thoughts before you’ve fully processed them.
- Impulsive Decisions: Buying a literal van to renovate at 2 AM? Quitting a job because a supervisor used a slightly "off" tone in an email? That’s the impulsivity talking.
In our gender-affirming therapy sessions, we often see this manifest as a high-octane drive to advocate for the community, but it can also lead to massive burnout if that "motor" isn't managed with kindness.

The Hidden Type: Inattentive ADHD
This is where things get tricky. Inattentive ADHD vs. hyperactive ADHD is often the difference between "loud" and "quiet" struggle. If you have the inattentive type, you might have spent your whole life being called "spacey," "dreamy," or, the most painful one, "lazy."
Spoiler alert: You aren’t lazy. Your brain is just playing a very intense game of "Where’s Waldo?" with your focus.
Characteristics of inattentive ADHD in adults include:
- The Fog: Feeling like your brain is filled with cotton wool. You’re physically present, but mentally, you’re three zip codes away.
- Object Permanence Issues: If you can’t see it, it doesn’t exist. This goes for your bills, your laundry, and sometimes, unfortunately, your friends’ text messages.
- Executive Dysfunction: Knowing you need to do a task, staring at the task, wanting to do the task, and being physically unable to move your body to start the task.
- Extreme Distractibility: You start to clean the kitchen, notice a dead plant, go to water it, realize the watering can is in the garage, get to the garage, and end up reorganizing your toolkit while the kitchen stays dirty.
This type is frequently missed during childhood because you weren't "disrupting the class." You were just quietly staring out the window. For many neurodivergent adults, getting a diagnosis for the inattentive type feels like finally getting the subtitles for a movie you’ve been watching in a different language for thirty years. It’s a breath of relief.

Why Is Inattentive ADHD Often Missed?
The diagnostic criteria for ADHD were originally based on observations of children (mostly boys). Because of this, many people who don't fit the "hyperactive" mold fall through the cracks. This is especially true for folks who are socialized as female or those in the LGBTQ+ community who become experts at "masking."
Masking is the exhausting process of performing "normalcy." You learn to smile, nod, and double-check your work five times so no one notices you’re struggling to stay present. But masking is a thief. It steals your energy and leads to deep-seated shame and perfectionism.
When you seek an adult ADHD diagnosis, you're often peeling back layers of masking that you didn't even know you had. You might have been treated for anxiety or depression for years, only to realize those were actually symptoms of untreated ADHD.
The Intersection: Neurodivergence and Identity
As a trans-led practice, we talk a lot about the "Double Rainbow", the very high overlap between the LGBTQ+ community and the neurodivergent community. There’s a specific kind of magic (and a specific kind of stress) that comes with navigating both.
If you’ve spent your life hiding your true gender identity or sexual orientation, you’re already a pro at monitoring your behavior. Adding ADHD to that mix can feel like playing a video game on "Extreme" mode with a broken controller. You might struggle with hypervigilance, constantly scanning for whether you're "acting right" or "fitting in."
Understanding whether you lean toward inattentive or hyperactive traits helps us tailor your support. For example, if you’re hyperactive-leaning, we might focus on grounding techniques and channeling that energy. If you’re inattentive-leaning, we might work on radical self-compassion for the days when the "brain fog" is winning.

What If I’m Both? (Combined Type)
Surprise! You can absolutely have both. Combined type ADHD means you get the "best" of both worlds: the internal restlessness and the external distractibility. Most adults actually fall into this category to some degree, even if one side is more dominant.
The point isn't to put you in a tiny box. The point of distinguishing inattentive ADHD vs. hyperactive ADHD is to give you a roadmap. When you understand how your specific brain works, you can stop fighting against it and start working with it.
Moving Forward: Finding Affirming Support
If you’re reading this and thinking, "Oh no, that’s me," don’t panic. Getting an adult ADHD diagnosis or even just starting to explore the possibility is a massive act of self-care. It’s the first step toward stopping the cycle of "trying harder" and starting the journey of "living better."
At Byrnes Counseling Group, we provide affirming mental health services that actually "get it." We don’t expect you to sit still, we don't care if you're five minutes late because you couldn't find your shoes, and we certainly don't gatekeep your experience. Whether you need EMDR therapy to process the trauma of being misunderstood or just a safe space to vent about your executive dysfunction, we’re here.

You don’t owe the world a "perfect" version of yourself. You don’t need to "fix" your brain to be worthy of respect and a good life. Sometimes, the most radical thing you can do is accept that your brain bounces, and that’s okay.
If you’re ready to talk to someone who understands the intersection of neurodivergence and LGBTQ+ identity, meet our therapists or reach out to us today. Let’s figure out your roadmap together.
And hey, if you forgot why you started reading this post halfway through… it’s okay. I probably forgot what I was writing at least twice. We're in this together.
