When Jemma Sbeg started recording a podcast in the back of her Subaru about her quarter life crisis, she had no idea just how many people she would reach.
But other people her age were desperate for guidance through their 20s - a decade a lot of us romanticise before we get there, and after we leave.
It's a decade of massive growth for humans, when we make big decisions about relationships, careers and our own identities, but Jemma felt like she had no idea HOW to make the right choices.
She had studied psychology at university, and so looked to psychological research papers to help her and her friends navigate attraction, heartbreak, friendship, imposter syndrome, career anxiety, burn out, mental health and living a happy life.
Jemma's biggest lesson is realising while time is finite, we do have so much of it to "figure it out", and chances are you'll still be working many things out in your 30s, 40s, 50s and 60s.
Further information
Person in Progress: A Roadmap to the Psychology of Your 20s is published by Hachette Australia.
Jemma's podcast is called The Psychology of your 20s.