I think my father & brother might have this personality disorder.
My brother also has addiction issues which makes him dangerous & I'm finding my father's behaviour really difficult.
They both display symptoms of paranoia, obsession with infedility (despite zero evidence to support it), obsession with their children's DNA and refusal to believe the validity of DNA tests. Both convinced they are sick/ dying and just generally thinking everyone is out to get them. It's exhausting. Has anyone ever found treatment if you have experienced this?