Ooooo, you have yourself a quandry there IP.
Now, you have familial reasons for staying, and egoistical reasons for staying, but primarily you're scared of leaving. The well known lie is more comforting than the unknown reality. You've a nice little comfort zone there.
You are being, let me make it clear, completely understandable and human as far as your reasons for not going go. Many would have similar quandries.
But, as you are PART of the Borganisation, not some little rank&filer doing a fade off the back row into freedom, by staying you are not being humane to your fellow cultist, nor is your vasilation really justifiable. You teach and enforce a belief system you know is wrong. That's not nice.
It isn't doing you any good; your self respect must be non-existent, even for a JW. Just because you have developed coping mechanisms doesn't mean using those coping mechanisms are doing you any good.
And obviously you are helping spread a nasty little cultic belief system, and enforce it's silly laws. Which can't help any who recieve your hypocritical teaching or council.
I know perfectly well I could walk into any cong of JW's, be welcomed back to the fold, be made a MS in less than two years and an Elder shortly thereafter. I am a damn good public speaker, am good at teaching, and although I never got to be an Elder, I'm sure I would be a compassionate and loving one.
But I'd rather cut my balls off and eat them. Not only can I not do that to myself; I can't do it to the people I would be deceiving., even if it did mean I could have a Cong think I was the bees knees and have my pick of the fresh pioneer sisters.
You were decieved, now you are not, but you choose to continue the deception.
There's an old saying 'a live dog is better off than a dead lion'. In your case I think it is 'an ex-elder ex-JW is better off than a well regarded Elder and JW'.
Anyways, if you are so essential to the cong, imagine the shockwaves if you stood down.
If you're so good at public speaking, think of what fun you could have with a final public talk; the sort where everything fits together in the final few minutes and is vastly different to what the listeners expect. Imagine if you could pull that off TWICE in one day.
There are plenty of ways out of your impasse, and the movement you need is on your shoulder.
You can go quietly, stand down, fade. You can go in a blaze of glory and see how many you can 'save'. You can tell your wife you paid a hooker for a blow job and be unrepentant and have the problem taken from your hands
But you know as well as I that you can't stay for much longer.
All the best; I do understand why you stay but feel I should be straight with you why this is not nearly as justifiable a thing as you are telling yourself it is.
You're not being 'bad', but you are being weak, and your life post-cult will be a lot happier the shorter this weakness continues.
Again, all the best