Footsore

In addition to brain workouts with Spanish class, turns out we've also been getting some serious walking workouts on a daily basis just strolling around Mérida.

Katie has a 'Fitbit' that tracks steps.  We've been averaging 12-15,000 steps per day.  Estimating 2.5 feet per step, that is somewhere between 30,000 and 37,500 feet per day -- more or less 6 or 7 miles of walking per day.

Not all that much, but the surfaces here are all hard -- stone, tile, concrete.

My feet are sore.