My husband was diagnosed abut3 hrs ago although the signs were there about 5 hrs ago. He doesn't believe he lives here in our bungalow, and regularly start s to pack up random belongings. He gets stressed when I try to stop him. Also he doesn't believe I am his wife, although I tell him we have been married for 64 years. He thinks I am someone come to cook and clean although I never leave him alone. This is quite upsetting. Do others have this trouble.