Is it too risky to buy a home with someone you're not married to? What are some ways to protect yourself if you choose to be a co-borrower on the mortgage? In this week's Ask Farnoosh, host Farnoosh Torabi also addresses questions related to career pivots and how to transition to being a financial planner, as well as the best way to pay off high interest credit card debt. Does doing a balance-transfer make sense?