On a more serious note, what was most helpful to me was Steve Hassan's book, Combatting Cult Mind Control.
Have you had an opportunity to read this?
You'll learn that there is not a single new trick in Watchtower's bag. Their are many, many groups out there claiming the same things. It's nothing but a big lie. They are not the only Fundamentalist Millenarian Apocalyptic Destructive Mind Control Cult.
Once you realize that they aren't special, you quicly internalize that their prophecies/doctrines aren't special or meaningful.
My own fear melted away as I read Hassan's book.