Dad was diagnosed about 18 months ago. He has been doing really well until now. He lives on his own nearly 200 miles away from me and there is no close family or friends that can look out for him. Our main communication channel is by phone. I always thought I'd try to get him to move closer to me but after a recent visit from him to me he didn't cope with the change in location well and seemed to get worse. Now I'm worried if I get him to move will he cope with it or should I leave him where he is and try and get support. And help would be appreciated.