In hindsight, look within see what tickles your fancy minus the yolo([money, cars, hoes,] mindset) realize YOLO(). And what would be meaningful for you during that short amount of time. It's all you have, might as well use it sustainably.
Hey and after that, find out where you live, the people you know, and the effort (as in the drive) -that it will take in order for you to achieve your most sustainable self. Then break everything down, use the pomodoro method, use kanban, heck tic-tac-toe if it helps and work out your doings. Start -and don't stop, you can't really can you? You love doing it. So always remember the first part, that's important. ;-)
-Find out what you love doing, and then just love doing it. As you're doing what you love, something's worthwhile.
I remember when I was like 11, logging into efnet, joining #linux, and asking to be taught everything. And everyone was like here... haha, and here we are. God speed! And Gluck!