There’s something strangely cinematic about turning 21. Maybe it’s the way people speak about it like a finish line. The real adulthood. The year you’re finally meant to have your life sorted out, your career mapped, your friendships stable, your confidence unwavering. But most 21-year-olds are not standing triumphantly at the top of a mountain. They’re standing in the middle of a hallway, wondering which door to open next. Twenty-one is not the arrival; it’s the transition.

For many young people, 21 feels less like a celebration and more like an identity crisis wrapped in birthday candles. One moment you’re treated like a child who doesn’t know enough about the world, and the next you’re expected to suddenly know how taxes work, maintain healthy relationships, plan your future, heal your inner child, stay financially afloat, drink enough water, and somehow still reply to emails professionally. No one really warns you that coming of age is mostly confusion.

Social media romanticises 21 like it’s supposed to be glamorous. Pinterest boards filled with champagne towers, rooftop dinners, and 'that girl' routines create this polished image of adulthood. But behind the curated posts, many people are quietly grieving the versions of themselves they thought they’d become by now. At 21, some people are graduating from university while others are dropping out. Some are travelling the world while others are moving back into their childhood bedrooms. Some are falling in love for the first time, and others are learning how to be alone. And somehow, all of them are still growing.

That’s the uncomfortable truth about your early twenties: there is no universal timeline, no checklist proving you’ve 'made it' into adulthood. Coming of age is not a single moment where everything clicks into place. It happens slowly through heartbreak, late-night overthinking, bad decisions, unexpected friendships, career rejections, random Tuesday epiphanies, and the quiet realisation that your parents probably didn’t have everything figured out either.

Twenty-one is often the first age at which you begin meeting yourself outside of survival mode. You start asking bigger questions:

- Who am I when nobody expects anything from me?
- What do I actually want?
- What parts of myself were shaped by fear, and what parts are genuinely me?

It’s an age of unlearning as much as learning. You outgrow friendships that once felt permanent. You realise some dreams belonged to other people’s expectations, not your own. You become more aware of your boundaries, your values, and the kind of life you don’t want to live. And while that growth is necessary, it can also feel lonely. There’s a particular kind of loneliness that exists in your twenties, watching everyone move in different directions while trying not to compare your beginning to someone else’s highlight reel. One friend is getting engaged while another is having a quarter-life crisis. Someone else is building a business, and another is still figuring out what they even enjoy doing. The pressure to 'keep up' is exhausting.

But maybe 21 was never meant to be about having all the answers. Maybe it’s meant to be about becoming comfortable with not knowing yet. Because adulthood isn’t suddenly waking up transformed; it’s learning how to keep going despite uncertainty. It’s making peace with the fact that growth rarely looks aesthetic in real time. Sometimes it looks like crying in your car after a rejection email. Sometimes it looks like changing your degree three times. Sometimes it looks like finally admitting you’re unhappy and deciding to start over. There’s courage in that, too.

And perhaps the most beautiful thing about 21 is that it still allows room for reinvention. You are old enough to make your own decisions, but still young enough to completely change your mind. There’s freedom in realising your life is not locked in place yet. You do not need to have your forever career, forever friends, or forever plan figured out by twenty-one. You are allowed to evolve.

So maybe the coming-of-age experience is not about becoming an adult overnight. Maybe it’s about slowly learning how to hold contradictions at once: confidence and insecurity, freedom and fear, excitement for the future and grief for the past. Maybe growing up is simply learning how to meet yourself again and again in every new season of your life. And twenty-one? Twenty-one is just the beginning of that conversation.

Channel Mag's youth contributors, Fantasia Nair and Billy Brown, bring a fresh monthly feature to our pages to inspire and advise our younger North Shore readers. If there are any topics you'd like to read about, contact Liz at liz@channelmag.co.nz, and our fledgling writers will research and write engaging articles specifically for our younger (at heart) readers.