"To thine own self be true!"
I remained in the JWs for about another four months, after I had decided I would have to leave (I joined this board at that time). During that time I toyed with ideas about how I might help my family get out; whether I ought to stay in and become a CO (I was being groomed for it, at the time) and effect reform from within; and a whole host of other ideas.
It ground down my soul, and it became a continual dance to speak in such a way as to not contradict my new conscienciously-held views, while also not speaking outright JW-heresy. By the end of the four months I was climbing the walls, and the illusion that it could be reformed was entirely stripped away. I bit my tongue a lot!
This is one of the reasons I have so much respect for faders. It takes a lot of fortitude to bear it out. I'm afraid I simply couldn't do it. Perhaps I'm just too Sagittarian, and having made my mind up had to act