^ Couldn't have said it better. 
I would look around. Sometimes you can get a free consult from someone. Don't wait too long and let your mom get worse. In the meantime try to be patient and spend time with her. Try to be rational and understanding and perhaps you might get through to her.
I would look around. Sometimes you can get a free consult from someone. Don't wait too long and let your mom get worse. In the meantime try to be patient and spend time with her. Try to be rational and understanding and perhaps you might get through to her.