It is difficult to take on this organization because they have had at least a hundred yrs of practice in twisting and manipulating people and information. The amount of literature produced has developed a very tricky writing style and they are in the business of a strange persuation. They also have pretty deep pockets and are prepared to fight.
When you realize you've been deceived you get angry and you want to lash out they know that and count on it to paint you in a bad light. Sometimes you think you have healed and a witness surprises you out in a parking lot of a grocery store and your blood boils and you feel crazy.
i personally think the best move is to however painful immediately cut off all support by not attending another meeting if everyone who disagreed did that and took the hit it would register big time on all the congregations. i know this isn't something most want to do but I think it would be effective. The wtbs uses that trick on people at the door they tell them to leave their friends and family and join the witnesses even if you love your family and they get upset saying that's the only way you'll save them. They know that game and they play it on both ends.