person A: My friend asked to move into my home that I am selling and live there for free until she can find a place. 
person B: Yikes_comma_ that's a tough place to be in. She's very forward for asking something like that too.
person A: I know shes a pretty close friend_comma_ but its still scary the thought of letting someone move in. They say dont deal with friends or family when it comes to business. 
person B: They do and you never know what could happen_comma_ let's say you guys get into a fight and then she trashes your house! Not a good outcome!