My father is 77, still working a desk job but recently fell down the stairs. My mother has serious mobility issues, needs a knee replacement at a minimum, and pain management due to severe arthritis in her knees. She wants to move to a single-story condo or apartment or in an elevator building. My father doesn't want to move because he is change-averse and also doesn't want to part with their dog, who is incontinent and ill-mannered; it has proven difficult to find an apartment or condo that would take the dog in their favored Wynnewood/Ardmore area. We need help with family dynamics and the decision making process. We also need help with exploring and locating housing options.