I would like to know too. What you described is nearly the same I've experienced off and an for longer than I can remember, a good 15 years or more. Back when I was continuing to be of the mind to give orthodox medicine their opportunity again and again to diagnose, the best they coud bring to this table was " uh, you have fluid on the ears ... UTs are not draining properly for unknown reasons but probably due to alletgies or Otitis .... we'll give you an injection and prescribe AllegraD"

This seems to go in cycles releating several times a year and often concurrent with change in weather especially during late fall and winter and usually more prevalent in one ear but has happened with both, often produces various clicks and "squishing sounds" in ear but mine sometimes progresses to very sharp stabbing pains in ear for which I have learned that IF I do not treat suitably the next steo will be an infected "bealed" ears. I've gotten pretty good at preventing the latter stage using the Christopher remedy, at bed time, of garlic oil followed by B&B tincture, about 10 & 5 drops respectively squirted into the ear canal and then stopped/plugged with cotton. Usually this treatment applied two or three nights will curtail this problem, but would be nice to know the cause of this chronic recurring ailment.