Hi, I had grommets as a child, I am now 28 years old, ears & hearing fine bar 1 or 2 swimmers ear infections over the years, I have chronic rhinitis , over the last 12 months or so, my hearing has decreased, now to the point where I am unable to hear clearly unless people talk very loudly or directly into my ear. I have visited GP, she said both ears are clear of wax, but they are both very dull, I have to do nasal spray for 2 weeks & go back, will this clear it up? My nose is clear at moment. I am worried I will need hearing aids .