Water stuck in ear.

I’ve yet to be diagnosed with TMJ but have been reading this sub for sometime and am almost certain I have it. One symptom is I get the random fullness feeling in my right ear from time to time. On top of that I will get water stuck in there almost without fail. Even if just in shower and that ear canal gets hit a few drops.

It sticks around forever. I use swimmers ear and other stuff but it will last days.

Anyone else experience this?