Thanks for your query..
You might be having pharyngitis
with inflammation of temporomandibular joint.
You must get a clinical check up done by an ENT specialist
Do warm saline gurgling 4 times daily for 5 days
Take CoAmoxiclav 625mg tablet thrice daily for 5 days
500mg tablet twice daily for 5days and thereafter when needed
Get a throat swab culture sensitivity testing done and get an X Ray
done to see the temporomandibular joint.
Hope this helps.
Update here how you stay.