Happy on Your Own: Finding Fulfilment Outside of a Relationship

Society often suggests that true happiness is found in a couple, but research paints a much richer picture. Discover the quiet strengths of being single…

RELATIONSHIPS & WELLBEING

Fairy tales often end at the wedding, as if that’s where the story of happiness truly begins. We grow up with the message that finding 'the one' is the ultimate goal, the key that unlocks a fulfilled life. But real life is rarely that simple, and a growing body of research tells a much fuller story.

It’s a story where happiness was never reserved for couples, and where a quiet Saturday morning can be its own kind of good life.

Imagine waking up when you feel rested, making a coffee just the way you like it, and putting on your favourite music at exactly the right volume. A friend calls with a spontaneous lunch invitation, and you can simply say 'yes' without checking another person’s schedule. For many, this freedom isn't a consolation prize; it’s one of the genuine pleasures of living on their own.

Across Europe, more people than ever are living alone. In Belgium, single-person households now make up over a third of all homes, and millions in the Netherlands live on their own. This isn't a sign of failure, but a reflection of changing lives. An online survey of Flemish singles found that nearly half viewed their single status as a conscious choice—not an unfortunate circumstance to be endured, but a lifestyle offering flexibility, independence, and real room to grow.

Being happily single means finding genuine contentment and building a meaningful life on your own terms. It’s seeing your single status not as a waiting room for a relationship, but as a valid and fulfilling way of living in itself.

Think of it like choosing a travel style. Some people love guided group tours, while others thrive on solo backpacking. Neither is better; they simply offer different kinds of adventure and freedom. A solo traveller isn't 'failing' at travel; they're just experiencing the world in a different, equally enriching way.

A concrete example is someone who spends their free time investing deeply in friendships, pursuing a creative hobby, or travelling spontaneously, feeling whole and satisfied without needing a romantic partner to complete their life.

The story we’re all told about relationships

From romantic films to social media feeds, we are surrounded by powerful messages suggesting that happiness arrives once we find our partner. Many of us grow up believing a relationship will complete us, solve loneliness, and provide lasting fulfilment. When that expectation sits deep enough, being single can start to feel like falling short of an important life goal.

Research from the Netherlands found that many young adults feel real pressure to find a romantic partner, with some feeling that modern society is largely organised around couples. If you've ever felt that pressure at family gatherings or from the well-meaning questions of friends, you are genuinely not alone. It can seem like everyone else has found their perfect match, but the reality is that every lifestyle carries its own rewards and its own challenges.

Does a relationship really make you happier?

Many studies do show that people in long-term relationships report higher happiness and life satisfaction than single people. At first glance, this seems straightforward, but researchers urge caution. A key question remains genuinely hard to answer: do relationships make people happier, or are happier people simply more likely to build and sustain relationships in the first place?

Psychologist Bella DePaulo and others point out that many studies don't compare like with like. They often lump very different groups of single people together—for instance, comparing someone who has never married with someone who is freshly divorced or grieving the loss of a partner. These situations are vastly different.

==What emerges more clearly from careful research is that relationship quality matters far more than relationship status.== A supportive, healthy relationship enhances wellbeing. A difficult, conflict-filled, or emotionally unsatisfying one undermines it. People in these stressful relationships often report lower wellbeing than people who are comfortably single.

Healthy relationships support wellbeing. Unhealthy ones drain it — and research increasingly shows any relationship is not automatically better than none.

How our connections shape our health

Strong, positive relationships offer real health benefits. They can lower stress, improve mental health, and even support better cardiovascular health and a longer life expectancy. This is partly due to biological processes; close, secure bonds can boost feelings of safety and belonging, involving hormones like dopamine (linked to pleasure and motivation) and oxytocin (the 'bonding' hormone). They can also reduce cortisol, the body's primary stress hormone.

Partners can also encourage healthier habits, like keeping medical appointments or eating more thoughtfully. But these benefits are not guaranteed by a relationship certificate. They depend entirely on the quality of the bond.

When a relationship is unhealthy, being single is often the healthier choice. It can open up opportunities that are easily overlooked: greater independence, the freedom to decide for yourself, more time for personal interests, stronger self-knowledge, and increased autonomy. For many, these genuinely contribute to a satisfying life.

Why being single doesn't mean being alone

One of the most important lessons from modern research is that being single and being lonely are not the same thing. A person can feel deeply lonely inside a relationship, while someone living alone can feel surrounded by meaningful connection.

What matters most for our wellbeing is the quality of our social connections. Large studies link social isolation to higher rates of depression, anxiety, and cardiovascular risk, while strong friendships and family ties consistently support better mental and physical health. For many single adults, friendship becomes a central source of belonging, encouragement, and joy.

Research by psychologist Lisa Walsh and her colleagues found that strong friendships, positive family relationships, healthy self-esteem, and social engagement were key predictors of life satisfaction among single adults. Living independently often means you solve problems on your own, which can strengthen confidence and self-reliance over time.

Think of one friend who brings you joy. Send them a message just to say you're thinking of them. Nurturing our friendships is one of the most powerful ways to build a life rich in connection, regardless of our relationship status.

Finding joy in the life you have now

One of the biggest traps for anyone, single or not, is the belief that real life begins only after a certain milestone is reached. For some single people, this can feel like putting happiness on hold until a partner arrives. If you've ever caught yourself thinking, "I'll be happy when…", you're not alone. This pattern of delaying happiness is incredibly common.

Be wary of the idea that your life is 'on hold'. Meaningful experiences, close friendships, personal achievements, and moments of real joy are available to you right now, not only after some imagined future event.

Chosen time alone, or solitude, also has an undeservedly bad reputation. Psychologists have long recognised that it offers genuine benefits. It gives us space to reflect on our values, understand ourselves better, build creativity, and practise self-compassion. For some, this quiet space becomes a source of growth, where they discover new hobbies and talents they might never have explored otherwise.

What to remember

• Relationship quality has a much bigger impact on your wellbeing than your relationship status. An unhealthy relationship is often far more detrimental than being single.
• Being single is not the same as being lonely. Strong friendships and family connections are powerful sources of happiness and support.
• For many, being single is a conscious choice that offers unique benefits like independence, freedom, and personal growth.
• Research suggests satisfaction with single life often rises with age, as people grow more comfortable in themselves and their choices.
• Living a full, meaningful life doesn't have to wait for a partner. Happiness can be found in building a rich life in the present moment.

A good life was never reserved for couples alone. Whether we live on our own, with a partner, or somewhere in between, our wellbeing is shaped far more by the quality of our relationships, our sense of purpose, and how we choose to engage with the world around us.

Whatever your relationship status, your worth and your capacity for a rich, meaningful life were never tied to it.

* DePaulo, B. (2023). Research on singlehood, well-being, and social connection.

Chin, B. et al. (2017). Marital Status as a Predictor of Diurnal Salivary Cortisol Levels and Slopes. Psychoneuroendocrinology*.

Kohn, V., & Clavere, A. Happy on Your Own*. EOS Psyche & Brein.

Lawrence, E. M. et al. (2019). Marital Happiness, Marital Status, Health, and Longevity. Journal of Happiness Studies*.

Noonan, H. et al. (2023). Home Alone: A Population Neuroscience Investigation of Brain Morphology Substrates. NeuroImage*.

Walsh, L. C. et al. (2022). Expanding Relationship Science to Unpartnered Singles: What Predicts Life Satisfaction? Frontiers in Psychology*.