Well, I've never been a dub, so my advice is a little "suspect".... but I would:
1. make her happy for the short term, then slowly start missing a few as a compromise
2. find something "constructive" to do while sitting in the meeting.... make a "to do" list, print out internet articles that you
don't have time to read, then read them there, make a list of how many times they use their dub phrases - "system of things", etc.
3. spy on them and then let JWD know what's happening....
4. Ask confounding questions...."why don't we wait to be baptised at 30 like Jesus did?" "Why do we wear wedding rings which are pagan symbols?, "Why are there still Bible Students around... who broke off from whom"?
Like I said, I've never been a dub, but I'm the type that wouldn't sit still by just going back. I'd shake it up a little, or do it my way.