When you're single, expenses can add up fast. There's no one to split rent or utilities. You can't slide onto someone else's health insurance. And you might even end up paying more in taxes! This week, Delyanne Barros and Shani Silver break down the financial hurdles single people face and discuss why we should rethink our attitudes toward single life.To learn more about how CNN protects listener privacy, visit cnn.com/privacy