hello thank you for trusting HCM dear may be your suffering from allergic bronchitis with sinus infection with eustachian tube block with middle ear infection.dear first avoid allergen avoid cold environment,avoid cool drinks and freeze water.use water vapour inhalation,salt water gargling.use otrivin nasal spray for 1week ,use mucolytic tab.mucinac twice a day. use tab.amixilline clavulinate 625 thrice a day for 5days.still symptoms persisten you need to consult your doctor he will examine and treat you accordingly. I think I answered to your question if you have more questions feel free to ask. take care