Everyone has to decide for them selves what they need to do. When my first husband and I learnt about TTATT he resigned immediately but it took me about 1 year and a half to fade.
My first husband left the same time as his parents but my parents are all in the cult along with my brothers and sisters.
I wanted to make sure I did not put my parents in a position where they had to choose between me and their religion because I know what the outcome would be.
About 5 years after we left our marriage broke up, and my parents were saying this was because I left Jehovah.
I raised my 2 kids as a single parent but was adamant I was not going back I did not want my children to go through the same mind f***** that I did.
My teenage kids got into all sorts of trouble that young kids get into today and I never thought I would experience so many ups and downs that I have.
But even through all the lows that I have had it is still so much better than feeling like a did my whole life being a JW. The getting ready for meetings, sitting in boring meetings, the waste of time, feeling not good enough and feeling guilty all the time, its is so mind numbing. You know what I mean.
I would rather live a life that is authentic, true and real no matter what happens, with no regrets of what I should have done.
Because I faded the right way my parents and brothers and sisters are all part of my life and my children's lives. My children are adults now and are doing so well, I am so proud of them and so are my parents.
I do not bring up religion with my family, but if my dad who is an elder tries, I have done the research and answer him back with scriptures and that usually cuts the conversations short, he doesn't want to know.
You have to decide for yourself, one day you will feel you can't stand it and the next day you might think you can it all depends on your situation, whether you are married or have children etc.
You don't have to make any decisions in a hurry. But before you take the step make sure you have support e.g., friends, where you live, what you do for work so that they have nothing that they can hang over you. And yes you can fade successful, the hardest thing for me was having to keep my mouth shut when people who were not my family tried to preach to me, I would just put a blank stare on my face and just smile.
Take care we have all felt the same way you are feeling now.