Yes, I suffer from this very badly as well. very badly. Always have, and the degree of how bad fluctuates throughout my life, sometimes worse than others.....right now for the past few months....VERY BAD. I even have to watch TV very low...So uhh, I dunno if it's ever gonna go away completely but it's something I have to live with.

I also hate loud sounds. I get so irritated with them. When it's at its worst I don't even like sneezes, especially other peoples. I know I'm bizarre. But they really upset me so you can imagine waht a motorcycle or siren does to me.