My lovely Bro has been on Clozapine for years for cannabis induced psychosis. It was the only drug that worked for him. He is 26 and recently found out he had a minor heart attack, cause still being investigated but most likely the Clozapine (not a nice drug if you read wikipedia!) so they have rapidly reduced his meds except he is going mental again, having been relatively normal for the last couple of years. My parents are beside themselves and his cardiologist doesn't seem to be communicating with his psychiatrist so there are all sorts of issues in his care. My parents are both retired and his fulltime carers and they are knackered and in desperate need of respite but there doesn't seem to be any available unless they were to disown him which obviously they are not going to do.
Sigh. Can any mumsnetter with any experience of similar help?