Lonely. It could be you. It could be me. There are millions of us out there. The headlines call this 'The Age of Loneliness'. They say it's a major public health issue. A silent epidemic that's starting to kill us. But we don't want to talk about it. No-one really wants to admit they are lonely. Award-winning film-maker Sue Bourne believes loneliness has to be talked about. It affects so... see more