One day you're worrying about exams, and the next you're navigating tax returns and rent agreements. The shift from teenager to adult doesn't happen overnight — it's a gradual, often disorienting process that touches every part of your life. Understanding what this transition involves can make it feel far less overwhelming.
What does "coming of age" actually mean?
Coming of age refers to the period when a young person moves from adolescence into adulthood. While it's partly defined by legal milestones — turning 18, gaining the right to vote, signing contracts — it's also shaped by emotional and psychological growth. It's about developing a clearer sense of who you are, what you value, and how you want to live.
The emotional rollercoaster
Adolescence is already an emotionally charged time, but early adulthood brings its own set of pressures. Many young adults experience heightened anxiety as familiar structures — school timetables, parental guidance, childhood friendships — begin to loosen. Research from the NHS highlights that young adults aged 17 to 24 are among the most likely to experience stress related to identity, relationships, and future uncertainty. Acknowledging these feelings, rather than pushing them aside, is one of the healthiest things a young person can do.
Finding independence
Independence rarely arrives as a sudden gift. It builds slowly — through small decisions, responsibilities taken on, and mistakes made along the way. Moving out of home, managing a budget, or starting a first job all force a kind of self-reliance that simply can't be taught in a classroom. Each of these experiences adds to a growing sense of competence and confidence, even when they feel difficult in the moment.
Relationships change too
As people move into adulthood, friendships and family dynamics often shift significantly. Childhood friendships may fade as people pursue different paths — university, apprenticeships, careers in different cities. Meanwhile, relationships with parents tend to evolve from dependence towards something more equal. Romantic relationships also take on new depth and complexity. These changes can feel like losses, but they also make room for connections that are more intentional and meaningful.
The pressure of "figuring it all out"
One of the biggest myths surrounding adulthood is the idea that you're supposed to have a clear plan. In reality, most people in their late teens and early twenties are experimenting, second-guessing, and redefining their goals on a regular basis. Psychologist Jeffrey Arnett coined the term "emerging adulthood" to describe this extended period of exploration — a phase that typically spans from around age 18 to 25, characterised by instability but also genuine possibility.
Growing up is a process, not a moment
There's no definitive day when you become an adult. Instead, it's a collection of moments — some triumphant, some humbling — that gradually shape your character and outlook. Embracing the uncertainty of this period, rather than resisting it, tends to make the journey far more rewarding. The transition from teenager to adult is less about arriving somewhere and more about learning to move forward, even without all the answers.
