All these symptoms indicate that you might be having Pharyngitis
1. Gargle with warm salt water.
2. Analgesics like paracetamol
3. Antihistamine preparations can also be used to provide symptomatic relief.
If symptoms still persist...it will be better to consult an ENT specialist
Meanwhile...avoid taking cold
food & drinks, maintain adequate hydration & take soft, non-spicy foods.
Wish you good health & a speedy recovery.
Thanks & take care.