Do you feel any moral obligation to be truthful with them, in a setting that may lead to problems???
If so, then you may want to consider their "Theocratic Warfare" and how it functions as an excuse for flagrant duplicity.
Once I'd learned about their "Theocratic Warfare" concept, and how it has been used to excuse lying - even in a court of law while under oath - I ceased feeling any twinges of conscience about the need to lie to deceive any of them....
On the other hand, if you feel choked by the duplicity that one MUST practice in order to 'fade', then I can see how it might be difficult to avoid blurting out how one REALLY feels about their doctrines and dogma. [That was usually MY response - I just couldn't keep my mouth shut and pretend to be a "good little Witness", when I was filled with fury at the hypocrisy and abuses I'd experienced and observed...]
I usually compare a successful "fade" to playing "spy"....
I would never make a good "spy". I am way too honest - verbally - at least, I was until I saw the WHOLE picture of the Watchtower Corporation's duplicity.
Saw it by coming on this website - 25 years after I'd left the Jehovah's Witnesses...
Anyway, I hope that you're successful in continuing your 'fade', and that you do not experience too much internal conflict between the desire to tell them how you REALLY feel and what you REALLY think, and the need to pretend to be a docile, obedient - though too "depressed" to be active - Witness...