I hope you are taking the prescribed medications and also the necessary precautions like not to have anything hot for 2-3 days, not to eat hard from that side, saline rinses 3-4 times a day.
Ice application from outside 3-4 times a day.
If still the pain
is severe then you can get one injection done.
It's DEXONA injection. You can get it done from any hospital or clinic nearby by a physician, it will relieve your pain.
Rest take proper rest, don't talk much.)