Well done - I've just made it to the nine-week mark and am already feeling fitter and sounder in wind that I have in years. Until the cravings finaly go, however, I'm calling myself a recovering smoker rather than a non-smoker - there are moments when a fine, dark roll-up wrapped in liquorice paper is a vision of loveliness!
Keep it up; it's good to see so many on this thread going through the same ordeal and feeling so positive about it.