Companies are not loyal to you. Please never believe a company has your back. They are amoral by design and will discard you at a moment’s notice. Negotiate aggressively, ask other freelancers what they’re getting paid, and don’t buy into the financial negging of some suit.
I’ve cobbled together many different streams of income, so that if the bottom falls out of one industry, I’m not ruined. My mom worked in packaging design. When computers fundamentally changed the field, she lost all her work. I learned from this.
Very often people who blow up and become famous fast already have some other sort of income, either parental money, spousal money, money saved from another job, or corporate backing behind the scenes. Other times they’ve actually been working for 10 years and no one noticed until suddenly they passed some threshold. Either way, its good to take a hard look – you’ll learn from studying both types of people, and it will keep you from delusional myth-making.
I’ve never had a big break. I’ve just had tiny cracks in this wall of indifference until finally the wall wasn’t there any more
Don’t be a dick. Be nice to everyone who is also not a dick, help people who don’t have the advantages you do, and never succumb to crabs in the barrel infighting.
Remember that most people who try to be artists are kind of lazy. Just by busting your ass, you’re probably good enough to put yourself forward, so why not try?