Welcome What-Now,
I understand the concern you feel about raising your children to be spiritual persons. That's what kept me unhappily in the Jehovah's Witness organization for years after I knew that everything was not what it was supposed to be in the "spiritual paradise." Ultimately, a couple of my children quit attending meetings before I did. They told me they just couldn't live the Witness brand of spirituality. I later learned that one of my children was so unhappy because of the religion, they considered suicide!!
Please stop and think for a minute. The Witnesses say over and over that it is manifest that they are the "only true religion" because "by their fruits you will know them." Okay, think of how you've been treated when you've made an effort to go back. Does this apply to you? Read again the experiences of others on this board. Does this apply to them? Look up the characterisitcs of high control religions on the net. Do any apply to the Watchtower Bible and Tract Society?
And ask yourself-Am I truly, truly going to be able to live this life?
There is a huge difference between following the tenants of a religion and being spiritual. Not one single person on this earth has the right to tell you that God has given up on you just because you don't choose to worship their way!!
I highly recommend the book "The New Revelation" (although I can't remember who the author is).
As regards to your kids, have you spoken to them about how they really feel? When I did, I was quite surprised.
Since we left, we are much closer as a family. My kids have not abandoned their values. It doesn't take five meetings a week for me to get through to them what decency is all about. They are happier and more cooperative. Life is good again:)
As far as whether you should let Witnesses know you are disfellowshipped or not, well, that's got to be your call. If you really want to get reinstated, you are expected to follow the Watchtower Society's rules. It's a requirement of membership. If you are caught by an "inquiring" JW, there will no doubt be consequences for you.
I personally have left for good on my own terms. I am labeled by them "an apostate", simply because I chose not to practice their religion anymore, not for any sin mentioned in the Bible. I left with the full knowlege that I would be shunned by most. I believe in freedom of religion. If a Jehovah's Witness chooses to shun me by not talking to me and/or looking the other way when they see me in public, so be it. But, if they attempt to play mind control games by making a display of ignoring me and engaging my children in conversation (there were always reasons why they couldn't be baptised while we were attending), I will speak to them. By initiating contact and then making a show of shunning me, they have broken the rules. They have established a contact. Therefore, I exercise my right to acknowledge their presence. If they choose to run off when I speak to them, that is their right, but I WILL explain to any bystanders EXACTLY what is going on.
Best wishes for whatever you decide
Cicatrix