I hope people took the time to read her entry this week, even if it wasn't originally going to be her entry I think there was a lot of honesty there and something that people need to read. Not just to see how she feels about things - but knowing that it's not just them, knowing that everyone else is going through the same thing in their own head, and that the ones who say they aren't are probably lying. :P
It was a real moment, and coming from someone with a self-proclaimed attention span of a goldfish, I think that says a great deal. Not just that she was able to get it out, but that she decided to run with it as potentially her "final post" in the competition.
You learn a lot about people during the course of Idol. Even in barely over a month, I think that we learned that she is the type of person you want to have stick around. I really hope she does.