Happiness- ???

Clef asks me today, after I explain to him that I don't plan to return to Hood just yet, 'What is it that would make you happier than anything else?'
...And it dawns on me that I really, really don't have the first clue.
I guess I knew that already, in a way... I mean, I've said multiple times that I'll never be happy, because I always have a bigger mountain to climb.... but am I okay with that answer? Not really.
What is going to make me happy?
I've learned a lot about what is wrong for me these last 18 months.
How do I figure out what's going to be right for me?