My son split up with his wife last year and move back home with us. He lives in the basement and has his own office down there. He is self-employed as a blogger but he isn’t making a lot of money and is falling behind with the credit card payment and car loan. He mentioned possibly filing for bankruptcy this weekend and says he needs to talk with someone. Since his business is registered to our address and he is self employed, is there anything we should be concerned about ?