Blocked ears...trouble with hearing...
pain with extreme cold way down deep...
draining, ears plugging and popping, ringing...an echo (that was annoying)...
One time i thought i heard a machine in the house unplugged everything inc. the fridge ect...it was my ears! drove me insane!
just to name a few of the ear experiences ive had over the last few years...
went to an ENT (ear nose throat)FINALLY.....
well after a lot of testing...we discovered that my hearing is slightly less than others my age, and He said it was arthritis in my jaw and ear area...
like a tmj only worse...
(annoying to hear to hear him say at the very least)
Gave me a silly list...warm packs, soft chew foods, mouth guard(yes i grind/clench my teeth...hey im a mom what can i say!

), and IB to take down inflamation, and NO gum chewing..
My conclusion...
okay another place for arthritis to settle woohoo
i dont chew gum.
heating packs are nice...but they dont make it better...
and I take IB already as a prescrip from the rheumy for the a.s.
BUT this is what ive learned...mine is due to barometer changes..

lol

seriously!

storm coming in...ears plug
storm going out...ears unplug
storm here...hearing is a struggle...
nice and clear...lol...then its nice and clear...
when a storm is on the way or here my phone is on maximum volume and it still hard to hear
but when its gone and nice out...(and ive left it on max) lemme tell you I hear just fine! (yikes!)
(((unfortunetly the fibro likes to play super sensitive on hearing at times, those are days that the kids are screaming! LOL I cant win!)))
I dont know if any of this helped or was even remotely close to what you were refering to...
but I thought it wouldnt hurt to throw it in

I hope it is a passing thing either way...cause mine drives me crazy all the time!