Right. He tried to get Jill back once and when she rejected him again, he was sad puppy for five years.

Well...parts of it are still 'real.' The problem is, neither of them knows exactly where that line is. Chuck especially. Whenever he thinks Sarah has opened up to him about how she feels about him, something happens and it's "that was a cover" or "that was a mistake" or something.

Bingo. Well, we'll see how this Cole thing plays out. But I'm not a fan of him. :P