So I decided after my post about listening to my parents that I needed to call a plumber to have the leak looked at. After all, we are in a drought here in Middle Tennessee and I'm the good California recycler girl who would never waste water. I like to drink it too much. I went to bed that night and decided that I'd empty the container in the morning, then call my handyman from work to come out and take a look. However, when I got up the next morning . . . there was no water waiting to be emptied. Hunh? Since then, I've checked twice a day and there was just the slightest amount of water this evening that will probably evaporate faster than it will fill. The only thing I can think of is that I somehow have the faucet set at just the correct angle to allow only the original cold water leak my father warned me about. And the disaster last week was due to having the faucet set at a different angle that wasn't all the way off. I could be totally incorrect about that. Plumbing is not my strong suit. However, I'm glad the leak seems to have fixed itself (mostly).