Just another quick point before I go.
I am NOT saying it is wrong to celebrate Christmas, birthdays or whatever. I really don't know what they are about - I spent so many years being told what was right and wrong, I never really looked in to these subjects for myself. What I am saying is, if I felt that they were harmless fun and that I was being stifled by being a JW, then I would probably start celebrating them too. However, if I felt they were unscriptural and it botherd my conscience to take part, I wouldn't get involved. I certainly WOULD NOT take part just to prove a point to other people.
It's the same with drink, drugs etc. I wouldn't want to start abusing various substances just becasue I can. That's not a reason in my book. I know people take things for various reasons. I hit the bottle big time many years ago, whilst I was still a JW, simply to blot something horrific out of my life. It didn't work and I stopped drinking eventually. The comment by one elder that I would have been stoned to death if I had lived in Moses day didn't help much! But my point is, I wouldn't want to start taking anything, make myself sick, ruin my health etc, just to get back at a bunch of JWs. They have done enough damage - why would I want to let them harm me any more?