I Have No Idea...

I have always heard, "Life is short..." maybe now I've just started to listen. The heart wants what the heart wants and it won't let go. I really have no idea what I'm doing. I'm out here, working a job, living a life, loving my kids, trying to find joy. I think I know what I want, but then I question it. Maybe I just need to focus? I don't know anything, really...