I took a shower today. That may not seem like a big deal. Or am I turning some of you off just by even broaching the subject? Believe me, I love showers. You could say I am the queen of showers; hot, long and preferably with some beautifully smelling soap. Not so much when we are traveling. Not because I don’t want to bathe in the daily luxury of steam and roses, but if your travel journey is on a tight budget, compromises have to be made. I don’t know why, but didn’t occur to me earlier. The water heater in our RV has after all been working less than…