Nervous-System Profile · 30 Questions · 5 Minutes · Free
A 6-axis map of how your nervous system actually handles pressure.
Your stress response isn’t a personality flaw. It’s the strategy your nervous system learned, often before you had words for it — a pattern that once protected something in you, that still runs, and that responds to body-based interventions much more reliably than to advice or willpower.
Click Begin the Test below. Answer for how you actually respond when stress is high, not how you wish you responded — the wishing answer is almost always wrong, and the test is only useful if it sees the real pattern.
A 5-minute nervous-system map
The Stress Response Profile
Your stress response isn't a personality flaw — it's the strategy your nervous system learned, often before you had words for it. This test maps which of six responses is loudest in you, and what calms each one when it fires.
Educational tool grounded in polyvagal theory and trauma-informed psychology (Porges, Levine, Walker). Not a clinical diagnosis. If multiple responses score very high, consider a trauma-informed therapist — body-based modalities (somatic experiencing, EMDR) reach what talk therapy alone often cannot.
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Your Nervous-System Profile
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Total Activation · 0%
Your Stress-Response Map
Each axis is one nervous-system response to stress. The further from center, the louder that response runs in you under pressure.
Your Two Loudest Responses
What each of your two strongest responses does in your body, and the calming moves that reach it specifically.
Want to know what each response actually is before you start? Read the six responses · See the eight profiles
The Six Responses, Briefly
These are drawn from polyvagal theory (Stephen Porges), trauma-informed psychology (Pete Walker, Bessel van der Kolk, Peter Levine), and Shelley Taylor’s tend-and-befriend research. The classical three responses — fight, flight, freeze — were extended in trauma literature with fawn, and contemporary research adds two more: actively seeking connection (tend-and-befriend) and active withdrawal (isolation). All six are nervous-system strategies, not character traits, and all six respond to specific body-based interventions.
Fight
Threat met head-on
Mobilization toward the threat. Voice sharpens, posture squares, edge hardens. This is sympathetic activation channeled outward — useful in real danger and dangerous when the threat your body is reading is a reminder rather than what’s actually present.
In the wildSnapping disproportionately at a partner over something small, then realizing later your body had been reading something else entirely all afternoon.
Flee
Anywhere but here
Mobilization away from the threat — busyness, perfectionism, the next task, the next thing. The motion regulates in the short run by burning the activation; the cost arrives in the long run, because what you’re moving away from doesn’t actually disappear.
In the wildSpending a stressful week so productive that everyone is impressed, then collapsing the moment the week ends because the activation finally has nowhere to go.
Freeze
Body present, self gone
Going offline under overwhelm. Words won’t come. Decisions won’t form. Time loses shape. This is dorsal vagal shutdown — usually rooted in early experiences where fighting and fleeing weren’t safe, and the nervous system’s only available option was to disappear in place.
In the wildSitting through a confrontation completely unable to speak, then walking away replaying everything you wished you’d said.
Fawn
Whatever they need
Reorganizing around the other person’s nervous system to defuse threat. Apologize fast, defer fast, smooth fast — often before checking whether you’re actually the one in the wrong. Fawn is the most invisible response; it usually looks like virtue.
In the wildApologizing for something you didn’t do because the other person’s mounting frustration registered in your body as danger you needed to defuse.
Seek
Tell me you're still there
Reaching outward for connection — calling, texting, talking it through, being held. This is ventral vagal activation: the nervous system regulating through co-regulation with another nervous system. Healthy in mutual relationships, costly when the reaching becomes the dynamic.
In the wildNeeding to talk through every stressful day with your partner before you can settle, even when you can sense they don’t have capacity for it tonight.
Isolate
Alone is safe
Active withdrawal — pulling away from everyone, even people you love. Solitude is where you become legible to yourself again. Healthy in measured doses and quietly costly in larger ones, especially when isolation slides from regulation into avoidance.
In the wildDisappearing for three days without communicating, telling yourself you needed space, and slowly noticing the people who used to reach for you have stopped.
The Eight Profiles
Most profiles resolve to one of six dominant-response archetypes. Two further results — The Regulated and The Hyper-Mobilized — are reserved for unusually low or unusually multi-response activation patterns.
The Defender
Threat met head-on.
Fight dominant. Threat meets mobilization toward it. The fix is rarely less intensity; it’s distinguishing real threat from reminder of past threat — and building the 90-second pause that lets the read recalibrate.
The Runner
Anywhere but here.
Flight dominant. Stress meets motion. The fix is rarely better time management; it’s structured stillness, ten minutes a day, in which what you’re moving from is allowed to arrive — and you find out it isn’t actually unbearable.
The Stillness
Body present, self gone.
Freeze dominant. Overwhelm meets shutdown. The fix is almost never thinking — frozen states can’t access language. The fix is body-based: contact, breath, gentle movement, and a trauma-informed therapist working somatically.
The Smoother
Whatever they need.
Fawn dominant. Interpersonal stress meets reorganization toward the other person. The fix is rarely fewer apologies; it’s distinguishing am I sorry? from am I afraid? and only voicing the first.
The Reacher
Tell me you're still there.
Seek dominant. Stress meets reach for connection. Healthy in mutual relationships and costly when reaching becomes the dynamic. The fix is rarely less connection; it’s distinguishing co-regulation from offloading, and building one self-soothing practice as a backup.
The Solitary
Alone is safe.
Isolate dominant. Stress meets withdrawal. Healthy in measured doses and lonely in larger ones. The fix is rarely less solitude; it’s setting timers on it, telling someone where you’ve gone, and noticing when it’s slid from regulation into avoidance.
The Regulated
Your nervous system is at baseline.
Rare result. None of the six responses is currently loud. Either you’re in a regulated, low-stress season, or your responses are running quietly enough that you’re not yet aware of them. Settled people don’t run zero stress responses; they run them deliberately.
The Hyper-Mobilized
Multiple responses firing at once.
Five or more responses firing at once. This usually doesn’t mean something is broken — it usually means a high-stress season, significant unprocessed material, or activated trauma. Body-based modalities (somatic experiencing, EMDR, sensorimotor psychotherapy) reach this pattern when talk therapy alone often doesn’t. Please consider professional support.
Why a Stress-Response Test Matters
Most stress advice is generic, and most stress responses are not. Telling a freeze response to just take deep breaths misses, because the frozen body can’t access the breath. Telling a fight response to be patient misses, because patience isn’t what the activation is asking for. Telling a fawn response to set boundaries misses, because the boundary itself is what the response was built to never have to set. The right move is response-specific.
Polyvagal theory, trauma-informed psychology, and the 4F+ model give us something useful here: stress responses are nervous-system strategies, not personality traits. They were learned, usually early, often pre-verbally. They protected something in you when you didn’t have other options. They still run — and they respond, sometimes substantially, to the right kind of intervention, which is almost always more body-based than verbal.
This test maps which response is loudest in your body right now and gives you the moves that reach that specific response. It is not a replacement for trauma-informed therapy, especially when scores are high across multiple responses. It’s a starting map — usually first for self-knowledge, sometimes as a useful artifact to bring to a therapist who can do the deeper work.
Frequently Asked Questions
Is this a clinical or scientific assessment?
No. It’s an educational tool grounded in polyvagal theory, trauma-informed psychology, and contemporary nervous-system research. The patterns it measures are well-documented in the literature, but the test itself is not a diagnostic instrument. If multiple responses score very high, please consider a trauma-informed therapist.
How long does the test take?
About five minutes. There are 30 short statements scored on a five-point Disagree-to-Agree scale. You can go back and change any answer until you reach the result.
Should I answer for now, or for the past year?
For the last few months, weighted toward when you’ve actually been under stress. Stress responses don’t show themselves in calm — they show themselves under pressure. Answer for how you handle the pressured weeks, not the easy ones.
What's the difference between Freeze and Isolate?
Freeze is involuntary shutdown — the body going offline whether you want it to or not, often as response to overwhelm. Isolate is active withdrawal — pulling away from people deliberately, often to regulate alone. Freeze rarely feels like a choice; isolate usually does.
What's the difference between Seek and Fawn?
Both involve other people, but the direction is different. Seek reaches toward someone for support; the goal is to be regulated through connection. Fawn reorganizes around someone to defuse their threat; the goal is to make them okay so you’ll be okay. Seek nourishes; fawn protects.
What if my top score is tied?
The profile defaults to the response listed first. The ‘Two Loudest Responses’ section will show both regardless of any tie.
Are my answers stored anywhere?
No. The entire test runs in your browser. Nothing is sent to a server, no account is needed, and reloading the page wipes your answers.
Where can I learn more?
Pete Walker’s Complex PTSD: From Surviving to Thriving (the 4F model), Stephen Porges’s The Polyvagal Theory (nervous system science), Bessel van der Kolk’s The Body Keeps the Score (trauma and the body), and Peter Levine’s Waking the Tiger (somatic approaches) are the foundational texts.