One thing I hear a lot of people talk about is waiting for their lucky break. Don't wait for opportunity to come to you, as a good friend of mine is fond of saying 'the harder you work, the luckier you get'. Working hard isn't enough though, you need to work smart too. At the end of the day, it doesn't matter how hard you work either if you aren't working towards the right things. Sit down and write out your goals, how you're going to achieve them and set a time line. Be realistic with it, and when the first deadline comes up, re-evaluate the timeline (this should be a constant thing, timeline will always be changing). If you haven't met your goals figure out what happened and why it didn't work, if you did reach your goals think about any problems you met and how you solved them. You need to divide you the artist from you the business and put just as much work into each side.