There is a particular kind of loneliness that does not come from being alone.
It comes from being misunderstood.
It comes from people thinking you are fine.
It comes from the text that says, “Are you still coming?” and the pause before you answer because you know what your body is capable of—and what it is not.
I want to share about that loneliness.
Not the aesthetic version. Not the curated, “self-care weekend alone” version. I mean the kind that began during the pandemic, deepened in isolation, and has not entirely lifted. The kind that has been quietly amplified by screens, by AI, by the illusion of connection without the physiology of it. And the kind that becomes excruciating when you are living with invisible illness and your autonomic nervous system has collapsed in a way that no one else can see.
Because here is what I have learned the hard way: you can look composed and be profoundly unwell.
The Pandemic Didn’t Just Change Our Schedules. It Changed Our Wiring.
The data is not subtle.
In 2023, the U.S. Surgeon General declared loneliness and social isolation a public health epidemic, citing evidence that social isolation increases the risk of premature death by nearly 30 percent—comparable to smoking 15 cigarettes a day. Chronic loneliness is associated with increased risk of cardiovascular disease, stroke, dementia, depression, and anxiety. Studies show that social isolation elevates inflammatory markers and activates the HPA axis, increasing cortisol exposure over time.
During the pandemic, rates of reported loneliness surged across age groups. A 2021 Harvard study found that 36 percent of Americans reported serious loneliness, with even higher rates among young adults and mothers with young children. The physical separation was visible. What is less visible is what prolonged isolation does to neurobiology.
The nervous system is relational. Polyvagal theory makes this explicit: ventral vagal regulation—the state of safety and social engagement—depends on cues from other regulated humans. Facial expression. Tone of voice. Micro-adjustments in posture. These are not sentimental details. They are regulatory signals.
When those signals are removed or replaced with two-dimensional approximations, the body notices.
Zoom is not eye contact.
Text is not co-regulation.
An algorithm is not a nervous system.
The AI Paradox: More Interaction, Less Regulation
We are now living in a world where conversation can be simulated at scale. AI-generated content can respond instantly, validate, summarize, encourage. It can mirror language patterns and emotional tone with startling accuracy.
And yet.
It does not have a pulse.
Emerging research suggests that heavy reliance on digital communication—particularly asynchronous, text-based interaction—is associated with increased loneliness and decreased perceived social support. A 2022 study in the Journal of Social and Personal Relationships found that higher social media use was correlated with greater loneliness, particularly when interactions lacked depth and mutual vulnerability.
My hypothesis—and it is a hypothesis—is that AI adds another layer. When we engage with systems that mimic relational language but do not offer physiological reciprocity, we may inadvertently deprive ourselves of the very co-regulation our nervous systems require.
The brain’s predictive processing system expects feedback from living organisms. Subtle timing variations. Breath shifts. Pupillary responses. When those are absent, the interaction may feel cognitively satisfying but physiologically incomplete.
We are talking more.
We are regulating less.
Invisible Illness Is a Different Loneliness
Now add autonomic nervous system collapse.
Add dysautonomia. Add chronic fatigue. Add unexplained neurological symptoms. Add the doctor who shrugs. Add the family member who says, gently or not, “Are you sure this isn’t anxiety?”
Add the canceled plans.
There is a loneliness that comes from being unable to show up the way you used to. For years, I was the one who showed up. I taught. I led. I held space. I was reliable.
And then my body stopped cooperating.
When you cancel plans because your heart rate will not stabilize or because your blood pressure drops when you stand or because the sensory input of a crowded restaurant will push you into a spiral, it does not look heroic. It looks flaky.
From the outside, I look fine. I can articulate complex ideas. I can write. I can teach in contained windows. But what people do not see is the cost. The recalibration required afterward. The hours of deliberate regulation practice. The days when leaving the house is simply not an option.
When I say no, it is not because I do not love you.
It is because my nervous system cannot metabolize what you are asking of it.
That is a hard sentence to communicate without sounding dramatic.
Collapse Is Not Psychological Weakness
When the autonomic nervous system is dysregulated, the issue is not mindset. It is circuitry.
Dysautonomia involves dysfunction of the autonomic nervous system—the system responsible for regulating heart rate, blood pressure, digestion, and temperature control. When that system falters, your capacity for social engagement falters with it.
The ventral vagal system cannot sustain connection if the sympathetic system is in chronic overdrive or the dorsal vagal system is tipping toward shutdown.
You cannot will yourself into regulation.
You must retrain.
And retraining is repetitive. It is slow breathing at five to six breaths per minute to improve vagal tone. It is graded exposure to activity. It is somatic work. It is careful pacing. It is rest that looks excessive to people who have not experienced collapse.
It is practice. And practice. And practice again.
The body needs to feel safe enough, repeatedly, to revise its baseline.
That is not weakness.
It is rehabilitation.
The Misinterpretation of Rest
One of the most painful aspects of invisible illness is being misread.
You cancel and someone assumes you are disengaged.
You decline an invitation and someone assumes you have changed.
You rest and someone assumes you are avoiding life.
What they do not see is the internal calculus. The cost-benefit analysis your nervous system runs automatically. The knowledge that one evening out might require three days of recovery.
Chronic collapse creates a paradox: you are lonely, and you cannot tolerate the stimulation required to alleviate that loneliness.
That paradox can feel unbearable.
And yet.
Forcing participation when your system is unstable does not create connection. It creates further dysregulation.
The Quiet Discipline of Recovery
There have been days when doctors did not know what was wrong. When lab work was inconclusive. When suggestions of psychiatric medication floated in the air as though my body’s signals were delusion.
I am not anti-medication. I am anti-misdiagnosis.
There is a difference between depression and dorsal vagal shutdown. Between anxiety and sympathetic overactivation. Between psychological distress and physiological instability.
Recovery from autonomic collapse is not glamorous. It is not a 30-day reset. It is months—sometimes years—of incremental retraining.
It is going to the beach not because it is poetic but because the rhythmic sensory input helps regulate my system. It is sitting with my dogs because their steady presence lowers my heart rate. It is limiting stimulation. It is protecting sleep. It is saying no when I want desperately to say yes.
It is choosing long-term stability over short-term approval.
That choice is lonely.
We Are More Isolated Than We Admit
The broader culture is still metabolizing the pandemic's impact on us. We learned to live behind screens. We adapted to distance. We normalized asynchronous connections.
Now, as AI systems become more embedded in daily life, we risk further confusing responsiveness with relationship.
But the nervous system knows the difference.
It knows when there is a heartbeat on the other end.
And when there is not.
If you are feeling lonely right now, you are not defective. You are human in a time of structural disconnection.
If you are living with invisible illness and feel abandoned by the version of yourself who used to show up effortlessly, you are not weak. You are recalibrating.
I am writing this not as an expert above the fray but as someone in it. There are days I ache to be the woman I was before collapse. There are days I resent the limits. There are days I fear people will stop inviting me because I have said no too many times.
But there is also a quieter truth emerging.
My body is not betraying me.
It is asking to be retrained with patience and respect.
And maybe the deeper loneliness we are all facing—post-pandemic, mid-algorithm, in a culture that prizes productivity over presence—is an invitation to ask a more honest question:
Are we connected in ways that regulate us, or merely in ways that distract us?
If your nervous system is tired, if you have canceled plans more times than you can count, if you are resting when others think you should be pushing—know this:
You are not alone in this version of alone.
And healing, even when it looks like absence, is still movement.
Thank you for reading and being with me on the journey.
Lane