In January, I just stopped! Call for Field service, don't dodge it, just say Zero hours, Really what can they do? I had an Elder call and I said t was not an appropriate time to talk. My wife is still very active. I just decided to live by the rules I was making not the ones the cult was.
The best advice I have is enjoy the fact you have been freed and adjust your viewpoint. I loved saying "zero hours". Asked why I was not at a meeting, said I was busy. It p*ssed off some elders but there was nothing they could do. I loved screwing with them. They knew it and stopped bothering me.
I tried the slow fade years ago and it was painful and long and never ended.
I highly recommend growing a set and just quitting. (and yes my WHOLE family is in)