My grandmother has been home for eight days now. Her behavior is becoming more hostile and paranoid. She is injuring my pets with her walker because she doesn't watch where she's going and has doesn't care that she's done it. She got very nasty when she tried to show me a recurring automatic charge on her statement. I had tried to assure her that such a charge wasn't happening. I am torn between recognizing what is happening to her and her feelings and my own feelings about trying to help someone stay with their dogs and not go to a NH all the while being verbally abused. Is she going to get to a point that she's going to intentionally hurt my pets, me, or burn my house down?