When I was 16 I stayed in the desert in Israel for a week. We hiked during the day and slept under the stars. No showers (or bathrooms!) available for us.
Now I have to go another week without showering... but this time the reason isn't so cool. I had a surgery and have wires sticking out of my neck, so until they come out I can't get wet. I did give myself a sponge bath, but it's just not the same. Especially because I can't wash my hair.
Anybody else have to (or choose to) go a while without showering? Why?