Today marks one year of unemployment, what should I do?

Also turning 31 years old this year, its so depressing. I worked as video editor before and the field has been super dry. I've tried to apply at least 10 jobs each day, got a few interviews but no luck with job offer, the only jobs called to work is the 100% commission job and doesn't pay for training. I'm thinking of going back to college, its so expensive and I don't even know what l like (bigger problem). Life is damn hard, anyone has some inspired stories?