Hi. I Have Had An Inner Ear Infection For A

Hi. I have had an inner ear infection for a week now. I was given antibiotic drops and amoxcillin but after 5 days it was worse. I spent the last 2 days in hospital on an iv drip of antibiotics and was given ora morph. Im at home this evening and it is still not great plus I have a terrible headache and am really cold. They have given me more drops and antibiotics for another 5 days but not sure whether i should go back?