She was recently diagnosed. Her testing showed her short-term memory was zero (70 was passing, she scored zero). She calls me multiple times all day and into the night, but doesn't remember talking to me. I recently had surgery, and checked the messages she left to make sure there wasn't something that needed attention. She has rummaged around in her office, pulling things from the filing cabinets, so that the place is a total mess. I have put most of her bills on auto-pay, but she still tries to pay them...albeit late. When is memory care appropriate?