A 3-year-old boy presents with 2 days of ear pain and fever. Examination shows a red bulging tympanic membrane on the right. He is otherwise well and systemically stable. What is the most appropriate management?AImmediate oral Amoxicillin for 10 days for all casesBNo immediate antibiotics; provide analgesia and advise parents that many cases resolve within 3 days, with a back-up prescription if not improving or if symptoms worsenCPrescribe topical ear drops onlyDArrange urgent ENT referral for grommet insertionEStart long-term prophylactic antibioticsCheck my answer