A 24-year-old man presents with auditory hallucinations, persecutory delusions and social withdrawal over 3 months. He has no history of substance misuse. What is the most appropriate next step in management?AStart high-dose antipsychotics in primary care without referralBRefer urgently to an early intervention in psychosis serviceCPrescribe benzodiazepines onlyDDischarge with reassurance and review in 6 monthsEArrange long-term psychoanalysis privatelyCheck my answer