Hi Azalo and welcome.
I think it is obvious to many JWs in the west that all is not well with the organisation. In my congregation, as fast as they come in, they go out. For every convert, there seems to be 2 or 3 that are either DF'd, DA'd or they just stop coming. The growth only seems to be in poor countries with limited access to information - as in the quote posted by Qwerty.
Well done for having the intelligence to leave despite the fact that all your family are in. That must have taken a lot of guts, especially at such a young age. Some of my family are still JWs and I hope and pray that I can make them see sense one day. I had doubts for years and years but didn't have the bottle to leave until now
Stick around - I have gained so much from this board and you can too.
xxR