I am still trying to understand if this is hyperacusis or something else. I've been better in past few days, but today the left ear feels as if it took a blow or something. As if I've been slapped hard or something. There's no pain (although there is discomfort) and the ear feels 'opened up'. But it's NOT more sensitive to noise. I usually hear a rumble along with a whine, but sometimes the rumble disappears for several days. The whine is always there. But the whine seems to come from the OTHER ear. The rumble feels in the center of my head. Any thoughts? Don't really know what I am asking here. Maybe some of you have similar or same 'symptoms' or whatever they are called?