Sofa Stone

I am a sofa stone, a lump of cloth-covered limbs bundled up in a ball. I move once an hour. I look at things in the room I'm in, that belong to a person who normally dashes around like a bagatelle ball colliding with people and ideas at a furious rate.
Even water tastes disgusting; and what's happened to it's texture? Gloopy and viscous, how can this stuff quench my thirst?
Outside the window, people make detailed and complicated noises, speaking at a rapid and breakneck speed. The hiss of falling rain duets with my tinnitus and pushes out the noise of the 1950s racing cars, red and yellow, that are whining and roaring round their track inside my head.
Unbelievably though, I think I may be getting better.