Not to be used with mechanical vibration.

There is a nice chair by the window; I think it is blue or grey. I feel that, no well I guess not, but I feel that sometimes when I sit there I can feel my hips very bony, very close to me. I am thinking all the time about this when I am sitting there that I might sink right down into my hips and that maybe I won't get up again. The light comes through though and if I turn slightly to the left after a minute or so I can breathe the light as it passes through my mouth and over my throat.