I just wanted to ask if anyone knew what it means if my ear /eustachian tube does not pop/equalize the pressure when I burp. When I burp/belch I can feel the air equalizing in my left ear but not my right ear. The weird thing is when i swallow or yawn both ears (including the bad ear) equalize just fine so I don't think its Etube dysfuntion. Its only burps that do not equalize/pop in my right ear. Is this normal? I ask because i remember both ears use to equalize when i burped. Thanks for any advice