Well, it's from when I was ill last weekend. I decided to dunk my head underwater when I had a bath. The water didn't come out of my right ear though. That, or it disturbed something. Either way, it was blocked up for a few days and I couldn't hear well out of it. I can hear better, but it still feels odd, and if I move my head quickly to one side, I can hear little pops in my ear... like when your ears feel weird on a train or plane because of pressure, and you swallow and you hear a pop and they feel better, or something.