Hi, you can continue with the antibiotic, and warm saline gargle. You may take warm tea with honey and also increase yourliquid intake, use a humidifier or steamer in your bedroom to moisten the throat and reduce the irritation, take pain relievers like tylenol or ibuprofen for throat pain. Read
here for home remedies. Continue taking lozengeslike sucret.
Some throat infections like mononucleosis which causes enlarged tonsills is very resistent and may not respond to antibiotics also.
Im sure following these measures will help you get better soon enough.
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