More important than simply "what" is acknowleding that we become what, through who. Any job, any career, any life -- when we're dying chances are we're not remembering the fact that we were an engineer or an artist, we're remembering who we spent our lives with while being these things.
Before I concern myself with the what, I would like to have a sense of who will be there while I become the what. Given this, my primary concern in life right now is people, friends, and finding them. I could talk about how I'm a decent artist, how I'm considering becoming a teacher, about how I could probably do a great many things, but they all take second place to the people I'll be with on the way.