I have been getting something like this all the time for the last 2-4 years. It sucks. I am just now so tired of it happening that I am thinking of getting into a ENT clinic or something. It even happens when laughing a certain way or yelling, or sneezing, or just blowing my nose. And for me it seems that the left nostril is the culpret. I can 95% of the time fix it by bending over and putting my head between my legs and grab behind my heels or ankles and put pressure to my head and it will fix it, but I am tired of dealing with it. I used to smoke and it made the ciggeretts unbearable to taste. And even foods and smells that usually taste good or smell good to you taste and smell like ****.
allergy maybe get tested whatever you do don't let your ear nose and throat doctor cut out your turbinates let him straight the septum if you have a problem there...contact me at ***@**** for any advice i've had three nose surgeries