People who feel truly alone in the world often display these 7 subtle behaviors without realizing it

Olivia Reid by Olivia Reid | March 19, 2025, 11:59 am

Loneliness is a complex emotion, often misunderstood and easily overlooked. We all feel alone at times, but for some, this feeling of solitude is a constant companion.

These individuals often exhibit subtle behaviors that can go unnoticed unless you’re looking for them. And it’s not always as straightforward as you might think.

In this piece, we’ll delve into seven telltale signs that someone may be struggling with feelings of profound loneliness, even if they don’t realize it themselves. These behaviors might not seem significant on the surface, but they can signal a deeper sense of isolation.

Remember, understanding is the first step towards empathy and support. So let’s decode these hidden signals together.

1) Constant self-isolation

Loneliness can be a self-perpetuating cycle. The more alone a person feels, the more they may retreat into their own world. This is often displayed in subtle behaviors of self-isolation.

We all value our ‘me-time’, but those grappling with deep-seated loneliness often take it to another level. They might consistently choose to spend time alone, even when opportunities for social interaction are available.

Watch out for the friend who continually declines invitations to hang out, the colleague who prefers to have lunch alone, or the family member who’s often missing at gatherings.

It’s easy to dismiss these habits as signs of introversion or being a ‘homebody’, but sometimes, it’s a cry for help masked by the facade of solitude.

Remember, it’s not about labeling someone as ‘lonely’ based on a few isolated incidents. It’s about recognizing a pattern of behavior that may indicate a deeper struggle.

2) Overcompensating on social media

In my own experience, I’ve noticed that some people who feel truly alone often put a lot of effort into maintaining a vibrant online persona.

A few years ago, I had a friend who was always the life of the party on social media. She had a knack for capturing the perfect moments and making everyday life look extraordinary.

But offline, she was struggling. When we caught up over coffee one day, she admitted that she felt incredibly alone. The razzle-dazzle of her online life was her way of overcompensating for the loneliness she was experiencing in reality.

It’s easy to assume that someone with an active social media presence is leading an equally active and fulfilling life. But sometimes, these digital interactions can serve as a smoke-screen for real-world isolation.

Again, it’s not about making assumptions based on a single behavior. It’s about recognizing patterns that could hint at something more profound going on beneath the surface.

3) Excessive sleeping

When someone feels deeply alone, they might find solace in sleep. Sleep not only offers an escape from reality but is also a way to pass the time without having to face one’s feelings of loneliness.

A study conducted by the University of California found that people who reported feeling lonely were more likely to experience fragmented sleep. This suggests that loneliness can disturb our sleep patterns, leading to exhaustion and increasing the need for more sleep.

This behavior can easily go unnoticed, especially in our modern world where being ‘busy’ is often seen as a badge of honor.

So, if you notice someone sleeping more than usual or seeming persistently tired, it could be a sign they’re feeling alone in the world.

4) Overly self-reliant

People who feel truly alone may develop an over-reliance on themselves. They may avoid asking for help, even when they need it, and try to handle everything on their own.

This behavior stems from the belief that they are alone in their struggles and that no one else is available or willing to assist them.

They might insist on doing tasks by themselves, resist delegating, or struggle to accept offers of help. It’s as if they’re trying to prove to themselves and others that they can manage alone – because in their mind, they have no other choice.

Keep an eye out for those who stubbornly refuse assistance or seem to take on more than they can handle on their own. It could be a subtle sign of feeling deeply alone.

5) Difficulty in expressing feelings

I’ve come to realize that those who feel profoundly alone often have a hard time expressing their emotions. They might keep their feelings bottled up, fearing judgment or misunderstanding.

I remember a time when I was going through a rough patch. I felt isolated and misunderstood, and it was really hard for me to express what I was going through. It felt safer to keep my emotions to myself rather than risk being hurt or disappointed by others.

If someone seems guarded or hesitant to share their feelings, it might be because they feel truly alone in their experiences.

It takes a lot of trust and courage to open up about our feelings, and for those feeling isolated, that trust can be hard to establish.

6) Lack of eye contact

Eye contact is a fundamental aspect of human connection. It shows engagement, understanding, and interest. However, those feeling profoundly alone might avoid making eye contact.

This avoidance can be a protective mechanism since eye contact often leads to deeper interaction and emotional connection.

If a person feels alone or isolated, they may believe that others wouldn’t understand them or their experiences, leading them to avoid such intimate interactions.

So, if you notice someone consistently avoiding eye contact during conversations, it could be an indication of their inner feelings of loneliness. It’s a subtle sign, but one worth paying attention to.

7) Overemphasis on self-soothing activities

People who feel deeply alone often rely heavily on self-soothing activities, such as binge-watching TV shows, excessive eating, or even substance abuse. These behaviors offer temporary relief from the pain of loneliness, providing a distraction from their feelings of isolation.

While we all indulge in self-soothing activities to some extent, an over-reliance on these behaviors can be a red flag. It’s not the activity itself that’s concerning, but the compulsiveness and the dependence on it for emotional escape.

If you notice someone in your life excessively engaging in self-soothing activities, it might be a cry for help that’s going unnoticed. It’s a sign that they might be trying to fill a void that’s left by feelings of profound loneliness.

Final thoughts: Empathy is key

Understanding the subtle signs of loneliness is just the beginning. The real challenge lies in our response to this understanding.

In a world where we’re increasingly connected yet paradoxically disconnected, empathy becomes crucial. It’s not just about identifying loneliness in others, but also about reaching out, offering a listening ear and providing a safe space for them to express their feelings.

A simple act of kindness, a genuine conversation, or even a warm smile can go a long way in making someone feel seen and heard.

Everyone you meet might be fighting a battle you know nothing about. So, let’s endeavor to be kind, be understanding, and above all, be there for each other. Because no one should have to feel alone in this world.