My mother has stage 5 alzheimers, I am getting so frustrated with her she tells lies, lossing money, everything I do she does, she has been with me for 6 years, she is still driving but in debate over when should take her car. Doesn't know one story to the next I am so frustrated I don't know what to do. She won't go with any other family member they make her nervous and insecure I want to go away for a long weekend but not sure if i should leave her alone please someone help me