So high school is about over and you got into college. Awesome! You're well on your way to higher education and eventually a career. What they don't teach you though for all that tuition is how to adult. You totally get how to be a student. You've been doing that since you learned the ABCs over a decade ago. Now it's time to learn how to be a grown up. Scary? YES. Doable? Of course. It's not that hard, but here are the most important things to learn before you graduate high school.