Don't be paranoid. It's like going to a restauraunt, if you've ever worked in any restauraunt you know that all the food isn't handled with as much santiness (word? well you get the idea) as the food at home.
Forget about the pillow paranoia, the pillows are fine. You can bring your own pillow cases I guess, but I don't see the point. The pillow cases go in the same wash as the sheets, so if the sheets are clean, so are the pillows.
I walk around barefoot at hotels...of course I walk around every where barefoot, and have an immunity to althletes foot having had it so many times (if this is possible?!?) but most ppl I know bring sandals for the shower, that is sound advice.
Why would you use the foot to flush the toilet? Do you use your foot to flush the toilet at restauraunts? Same amount of cleanliness, both cleaned every day. Your going to wash your hands after your done flushing, I'm assuming
