She murmurs and complains about everything in her environment. Food, location, nothing to do, etc. The caretaker attempts as I do to take her out for a cruise in her mobility cart and sit on the balcony to the apartment. But she has this spirit of complaining and it is getting to me because my mother was mostly a cheerful person. Nothing pleases her and we get into arguments about it. I don't want to be around it; and feel like she is going to push me out to separate living quarters. My fear is that she will start doing the same with caretakers. I'm at the point of putting her in a nursing home.