My husband was diagnosed with beginning stages of dementia in Dec. 2015. He is currently on Namenda XR. What I am currently seeing is some repeating of questions and the fact that when I go out, how soon will you be back. He often admits he does not like to be alone. One of the biggest issues is when I tell him that I am going out with a friend for lunch or dinner, he says sure you can go. Then when I am getting ready, he will ask where I'm going and yells that I never told him, when in fact I did. I even write things on the calendar. I am trying to figure out how do I deal with the fact that I told him, but he doesn't remember. He makes me feel like I'm telling a lie, which I am not. All help and suggestions appreciated, thank you.