"Today was a Difficult Day," said Pooh.There was a pause."Do you want to talk about it?" asked Piglet."No," said Pooh after a bit. "No, I don't think I do.""That's okay," said Piglet, and he came and sat beside his friend.""What are you doing?" asked Pooh."Nothing, really," said Piglet. "Only, I know what Difficult Days are…