"If you have the option of, like, waiting a little bit and getting a better job, say no to people who are clearly just going to cause you trouble. The trouble is not worth it," she says. "I'm very blunt about it, like am. I'll call them and i'll say, but it usually happens if they dont pay." She adds: 'You really have to even if you're building a business, right? You still have to make sure that you're capturing value'