1. Good dental hygiene - floss, brush twice a day always
2. Make exercise a part of the day, it is harder to get this into routine as you get older. Plus the fitter you are when you’re younger, the more it will tide you through when older
3. Continue pursuing things that I find interesting, even if I’m not (and will never get) good at them. It is wonderful to have things to enjoy for the sake of it
4. Be nicer to my parents, especially my mum. It is a lot of responsibility, and they did their best
5. Take feedback and criticism in stride, and not let every negative thing make me question everything