This all started with my second grandson.  I taught my first grandson how to swim.  I knew then there was pee in the pool.  I peed in the pool myself as a child, probably every day for the entire summer.  And yet, I never dwelled on it.  But when I announced to my step-daughter and mom both grandsons, (have I mentioned yet that my husband is older than me?) that I would like to take grandson #2 to the neighborhood pool, she delightedly answered that it was perfect timing, as his first baby swimsuit was ordered and would be arriving by mail the following day.