Brief Answer:
You need to visit an ENT surgeon and not neurosurgeon
Detailed Answer:
Hii.
You need to visit an ENT surgeon and not neurosurgeon. You may be having infection of the middle ear. You may need to start an antibiotic tablet and ear drop and nasal steroid spray.
You need to undergo an examination under microscopy and pure tone audiogram, impedance audiogram and rigid nasal endoscopy. Please review with the reports and then we can come to a conclusion.
Get well soon.