I shower when I need it. Totally dependent on what I've been doing. If it's browsing about here, consuming coffee and chocolate donuts, not so much. If it's doing battle with weeds, automotive maintenance, or falling down a lot then quite often. If it is lolling about in bed reading all day and consuming chocolates not at all. It also depends on the temperature, hotter days more often, cold gloomy days less often.
And when I'm in a particularly bad mood I will go for awhile without a shower just to offend everyone.
