I think that I have it, but never mentioned it to my doctor. I hear a loud roaring noise and some faint high pitches that are more noticeable when the house is quiet. When I hear low noises, like a train in the distance, it's all muffled, a lot of low noises are muffled now. Lately my right ear has been twitching and making this weird noise. I wake up sometimes thinking someone is knocking on the door, but it's my ear twitching. The sound doesn't match my pulse either.