I felt there was something Jehovah's Witness about you! Dunno why... after fourteen years of being a Jehovah's Witness, I guess I have a sort of sixth sense.
I 'fell away' in around 1999 because I couldn't put up with have something different about me from other school kids, something I never had any control over because I was born into the Jehovah's Witness. I still believed in creationism though until around my 18th birthday. And now I'm atheist.
I have no grudge against the religion. They are a deeply moralistic people, and that's something that's stayed with me and will be with me 'til I die I think. I don't like their apocalyptic ideas however, because (IMO) it makes a lot of JWs rather complacent about the big environmental issues.
On top of some of the reasons I stated, Christmas is something I'll probably never celebrate because I've just never celebrated and it would seem odd if I did.