Thanks for your query at DoctorSpring. Your problem seems to be ALLERGIC PHAYNGITIS. It is common in young age, more frequent when somebody have history of hay fever or skin allergy.
Your symptoms are not suggestive of any tumor, so don't worry about it.
Please mail me value of your thyroid test also. Do you have cough or sneezing ?
You can continue anti reflux medication and can add Tab. Monteleukast 10 mg once in night for one month and Tab. Levocetrizine 5 mg once in night for 1 week.
Hope it will help you. Please feel free to discuss further and get back with more info.
Dr. Sunil Jalan
MBBS, DLO,MS(ENT), DNB,DAA
Consultant ENT and skull base surgeon