I Thought Music Was My Life but Maybe It's Not?

I am 22 now and am afraid of what my future holds for me. When I was in higshchool I started a strong fascination with synthesizers and making music on my computer that led me to skip and eventually not graduate from higshchool all together. I've had some small shows and have done some music for some indie films, but nothing big. I am now in the process of getting my GED so that I can go to a college with a good music program. I just don't know what I want to do anymore. Before I used to feel I was very talented in doing sound design for atmospheric things like games and films, and also some really catchy songs but now I just don't know. I don't like where I live, and I find it hard to work on music here. I was setting up a website recently to showcase my work, but I have no direction as to where my work is going. Some songs are like hip hop, some are for games, and some are very ambient like. I hate being so confused but I'm wondering if anyone else feels the same way or understands. Thanks guys