The thoughts about the shower thing reminded me of a comercial that I have seen quite a lot on T V lately. I think it is for SafeGaurd soap.
A guy dives into a swimming pool. He comes up for air and a voice of a little boy in the background says "Mommy ... I don't have to go potty anymore". The anouncer then says .."because you never know how clean you really are"
On the subject of asking for directions ... One day I did a search to see how the directions were for going from my house to my mothers house. It is about a 1 1/2 mile drive. ( she lives East of my house) I don't remember who I used for the directions. Anyway, It had me going north, around the airport, East for 4 miles, south for another 3 miles West for a mile... well you get the point. The total trip was 11.2 miles the way they had it planned. I did see what they were trying to do. They had me using ALL main roads in town, but even at that ... I did way to much backtracking. One thing it did .... it had me going by the mall ... maybe they thought I needed to do some shopping.
From the Song MOUNTAINS by Lonestar.
Yeah, the good Lord gave us mountains,
So we could learn how to climb