Thanks for your query. I have gone through your query.
The throat soreness can be because of the bacterial infection or secondary to
allergy. Nothing to be panic. You need to take Antibiotic (like
Cefixime, if you are not allergic), Analgesic(like
Ibuprofen, if you are not allergic), Antacid(like
Rantac),Vitamin tablet containing B-complex and
vitamin C.
Also do warm saline gargles.Avoid self cleaning your ear with anything and avoid water going inside ear.Avoid spicy and oily food.
If after taking the above measures,your symptoms are not improving,then it would be advisable to consult an Otolaryngologist Doctor.
I hope I have answered your query, take care.