NC. I'm supporting a teen boy (17) at the moment. He has disclosed that, for a year or two, possibly linked to difficult times at school, he has been feeling very down and struggling with a number of issues including distressing intrusive thoughts, suicidal feelings, (but not intentions), and outbursts of anger. Sometimes he copes with this by hurting himself. There is no suggestion of drug or alcohol use. Perhaps the most distressing and disturbing thing to him is that he has started to see demon-like images at home - for example coming out of a wall or sitting in a room when he walks in - and this is accompanied with deep feelings of fear and dread. I would be grateful for advice on the aspect of him seeing things in particular.