I guess the moral of this very long thread is to THINK about advice before you take it. If you are staying a 30 minute drive off site, think about whether an afternoon break is a good idea. If your kids barely take a nap on a boring day, think about whether an afternoon break will do any good. If you rarely drink pop or coffee, think about whether a refillable mug will benefit you. Don't slavishly follow anyone's advice.
This tip works A LOT better when you put it on under socks and tennis shoes! I can imagine that it would feel quite disgusting with sandals. 

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and dole whip. If I say no to the kids, then I suffer.