A family member or close friend has a diagnosis of psychosis. He or she lives with you and the illness dominates your life; or they live alone in social housing, lonely, friendless and in chaos; or maybe they are homeless. Like so many others in your situation, you worry about them constantly. If they are lucky enough to be under the supervision of a Mental Health Trust, and many are not, they might be on prescribed medication but decide not to take it, and their psychosis worsens. They refuse help or treatment. They get into trouble with the law and often end up in prison. Our prisons are full of vulnerable people who suffer from mental illness.