Oh mate! I've been where you are but I was lucky enough that my wife eventually followed me out. I'm only sharing that for the lurkers that read these topics, full of fear and apprehension, wondering where their lives will take them if they leave the Watchtower.
What happened to you oompa has happened to so many before and you have my very real sympathies and best wishes. But you're a good guy and I know you won't mind me posting this positive thought on your topic; IT DOESN'T ALWAYS GO DOWN LIKE THIS.
It's a painful process and it very often fails but sometimes you CAN get out of the cult with your family intact.
For anyone struggling to free themselves or loved ones from the Watchtower.
All the best,
Nic'