Suggest Treatment For Nasal Congestion And TMJ Disorders

Hi doc, I m Immy Singh age 22 I ve been suffering nasal congestion from the past 5-6 yrs..usually i breathe through my mouth most of the time which is said to be unhealthy and mostly at night due to which i have started to develop tmj disorders..i once went to a tnt 4-5 yrs back at that time he said this is due growing age and he mentioned something like nose bone overgrowth . Now i don t really know what that points towards nasal polyps, sinusitis or a deviated nasal septum..kindly help me in this regard. When my left nostril is blocked my right is opened and vice versa and this interchange keeps on happening throughout the day..been having trouble sleeping at night lately.. Kindly suggest me something in homeopathy or ayurveda as ido not want to go for surgery Thanks.