If not relieved by warm water gargling, can take levocetrazine. Consult online for any new symptoms.

Avoid cold water or food... Do warm saline gargle thrice daily Take plenty of warm fluid with rest

Hi -You can do warm water gargles with salt -Also try to give rest to your throat ( talking a lot or talking loudly can put strain ) this can also cause throat irritation - Honey with warm water on empty stomach - At night hot milk with pinch of turmeric ( antiseptic effect) - Take hot beverages and relax Hope this advice helps you Take care

Need detailed history and evaluation

No need to worry. You can start with betadine & Luke warm water gargles three times a day. Steam inhalation three times a day. Maintain hydration & follow government guidelines for lockdown.