Reaching up into my suitcase on a high shelf, I can't see my hands groping for the zipper. I closed my eyes and found what I was looking for, a stack of business cards.

Closing my eyes temporarily augments my other senses. It would be fun to spend a few days like that - seeing only darkness, instead relishing sound and smell, touch and taste. Spend a few days blindfolded - and still use the bathroom, feed myself, and spend the hours of a day in stimulation or perhaps quiet. How would I arrange that?