I Feel So Lonely: Why It Happens, Even With People Around, and What Helps

Near the very beginning of my book Courage on the Journey of Happiness, I wrote a sentence for every reader who was trying to live a little differently: you are not alone on your journey, and you are by no means an isolated case. Others might find you a little weird, I added, and that is a good sign. Later in the book I said it again, because it matters: you are not alone in your fears and challenges either.

I want you to hear it first, because loneliness whispers the opposite. It tells you that everyone else has their people and that you are the only one sitting with this feeling tonight. That isn't true. If you feel so low that you are thinking about harming yourself, please contact your local emergency number or a crisis line now. You deserve help today, not after reading an article.

In the book, the closest challenge to this theme is the one about friendships. This article is about something simpler: understanding what you feel and taking the first small steps back towards people.

What is loneliness, and what isn't it?

Loneliness is the painful feeling that your relationships don't give you what you need. Psychologists Daniel Perlman and Letitia Anne Peplau described it as a gap between the relationships you want and the ones you have, in number or in closeness¹. That is why you can be alone without being lonely, and lonely in a full room.

The same authors describe Robert Weiss's two kinds of loneliness: emotional, missing one close person, and social, missing a wider circle and a sense of belonging. You can have a loving partner and still miss friends, or a busy social life and no one to call at midnight.

And what loneliness isn't: a diagnosis, a character flaw or proof that you are unlovable. It is a signal, a bit like hunger, telling you that a need is waiting.

Why do I feel so lonely, even with people around?

Loneliness has many doors. Some are easy to see: a move, a divorce, a new job, children leaving home, years when caring for others swallows every evening. Others are quieter. You may have changed while the people around you stayed the same. You may be the one everyone talks to, while nobody asks how you are. The NHS notes that many people feel lonely in a relationship or with friends and family².

You might recognise yourself in a few of these:

• you scroll through hundreds of contacts and can't think of one to call
• you are with family all day, and nobody asks how you really are
• you feel more alone after a party than before it
• you rehearse conversations you will probably never have
• you say “I'm fine” so often that you almost believe it

None of this means you have failed at life. It means a part of you is longing to be seen, not only surrounded.

Alone is not the same as lonely

I love empty churches. I go in from time to time, when I'm passing by or feel the need, and I enjoy the peace and quiet; in my book I called what I feel there oneness. I am alone, but not cut off. That is the difference: solitude is chosen and leaves you connected; loneliness is a door you keep waiting for someone to open.

In the BBC Loneliness Experiment, more than four fifths of participants said they like spending time on their own, and only a third believed loneliness is about being on your own³. Chosen time alone, the kind I write about in my article on me time, can feel like coming home. And yet even the most private person needs someone. In the chapter on friendship I put it simply:

Although the definition of friendship does not seem to be universal, the need for friendship is something everyone feels.

What happiness research says about loneliness

As an economist who has spent many years studying happiness, I find the research on loneliness surprisingly hopeful. In 2018, the BBC Loneliness Experiment asked 55,000 people about loneliness³. A third said they often or very often feel lonely. The loneliest group wasn't the oldest but the youngest: 40% of 16 to 24-year-olds, compared with 27% of over-75s. Because the survey was online and voluntary, it may have attracted more lonely people. People who felt lonely also scored higher on empathy.

Using answers from more than 46,000 participants in 237 countries and territories, Manuela Barreto and her colleagues found that loneliness was higher in more individualistic cultures and decreased with age⁴. In a German study of more than 16,000 people, Maike Luhmann and Louise Hawkley showed that loneliness is not restricted to old age; it rises and falls across life, and they called for more research on its sources in middle age⁵.

What actually helps? Christopher Masi and his colleagues combined 50 studies of interventions to reduce loneliness⁶. They compared four approaches: better social skills, more support, more chances to meet people, and work on unhelpful social thinking. In the randomised studies, the last approach worked best. Lonely people, the authors explain, tend to expect rejection and notice the negative side of social situations. Loneliness can make the world look colder than it is.

How to deal with loneliness: seven gentle steps for today and this week

You don't need a new life to feel less lonely. You need small, repeated moments of contact, and a kinder voice in your own head.

1. Name it without shame. “I feel lonely” is information, not a failure. In the BBC survey, more women than men reported feeling ashamed of loneliness, and shame is exactly what keeps us hidden. Write the sentence down or say it out loud.
2. Treat lonely thoughts as guesses. When your mind says “nobody wants to hear from me”, do what worked best in Masi's review: treat the thought as a hypothesis to test, not a fact. Ask for the evidence, then test it gently.
3. Send one message today. To one person who once made you feel at ease: “I thought of you today. How are you?” No long explanation needed.
4. Say hello first. When my son went through a phase of refusing to greet our neighbours, I told him we greet people even when they don't greet us, because a smile can make their day. Two days after he started saying hello, a neighbour in the lift gave him a sweet from her coat pocket. He was thrilled. In a week-long game of talking to strangers, Gillian Sandstrom and her colleagues found that people's fear of rejection shrank with practice⁷.
5. Go where people are, without pressure. A park, a café, a library, the market. You don't have to talk to anyone. Being among people is a first step.
6. Do something you love, near others. In the BBC survey, the most popular remedy was a distracting activity, or time given to work, study or hobbies. A class, a choir or a walking group lets faces become familiar. To turn them into friends, see my guide on how to make friends as an adult.
7. Become good company for yourself. Plan one evening this week to look forward to: a book, a recipe, a long call. Your own company won't replace people, but it gives you a home to return to.

Why do I feel lonely in my relationship or with friends?

A partner doesn't protect you from loneliness. Feeling known does. In my book I noted that even as adults we sometimes find it easier to confide in a friend than in a spouse; whether that is good, I left for each reader to decide. If the distance lives inside your relationship, these signs of a healthy relationship may help you see whether it is a season or a pattern.

With friends, ask: do they know your real life, or only the cheerful version? A study that followed people for 30 years found that at 20 the number of social interactions mattered for later outcomes, but at 30 it was their quality that predicted midlife outcomes, including loneliness⁸. In your 40s, one honest conversation may do more than ten evenings of small talk.

Loneliness is not a verdict on your worth. It is a sign that you are made for connection, like everyone else. Start small, start today, and be patient with yourself. If loneliness feels heavy for weeks, or comes with a low mood that doesn't lift, please talk to a doctor or a qualified professional. Asking for help is also a way of reaching out.