I'm not sure if this is a hearing or sinus problem or both.
My hearing often goes in and out with my breathing. It's as if my ear is blocked and then unblocked. Blocked, when I breathe in. Unblocked when I breathe out. I have hearing loss in both ears. My left ear normally hears less then my right. But when I experience this fluctuating hearing loss, I can hear perfectly through my left ear while breathing out. Perfectly, the tiniest little sounds.
Just wondering if anyone else experienced this phenomenon.