Hi, welcome to HCM.
As you are suffering from tonsillitis
, increase in white blood counts is common. It is a defensive mechanism of our body. It is not a serious issue to worry.
You need to consult a board certified ENT specialist
for examination and proper antibiotics treatment. Still as a first aid
start gargle with warm water. You can star benadryl
syrup for symptomatic relief.
Hope I have answered your query.