My mail box is being uncooperative. The last few times I have stopped to collect my mail, I have had to struggle to get the key into the lock. And, once I’ve managed to cajole the box into accepting my key, the lock won’t budge. Before last week, I had never encountered any type of trouble opening my mail box, and I’ve had the same key for over a year and half. What’s really odd is that a few months ago the same thing happened to Dylan. I was there to witness it (and make fun of him, I admit). He couldn’t get the box to open, but when I used my key the little door just swung right open. But now my key seems to be useless, and his key works…what!?! Its perplexing.