[Cthulhu_]

I had it for a couple days, fun times having a cold while in an airplane, :p. Turning my head sideways and shaking fixed it.

As for the unease with noises, I guess it's understandable; one, the people that don't mind are probably used to it. Two, if you haven't been able to hear for a while, your hearing will get sharper and it'll have much more of an impact.

Three, I too get uneasy when having to listen to busy train stations and the like. I usually wear earbuds (with music) for that reason. And get stressed / uneasy whenever those don't work.