I virtually never cross paths with former friends, elders, etc. Occasionally, because my wife is still an active JW, I do cross their path, but it's rare.
As you, I've never out and out called it a crock of shit to anyone who could make real trouble for me. I consider myself an ex-JW. I freely post on Facebook because I have never allowed any JW's to be FB friends.
I pretty much do what I want but also have to tippy-toe around certain subjects/events/holidays. I don't vote and I don't attend a church and I don't smoke (the biggest sin of any JW's). I am married so I don't have to watch out about having the ladies to my home overnight.
I have an agreement with my JW mother to simply not discuss JW stuff. She breaks it occasionally and I respond, but I don't tend to break the agreement.
As more time passes, I also care less about being found out/exposed. If it were to happen, I'd be a thorn in the elders' side and fight it, but probably settle for just shrugging my shoulders and keep on keeping on as UC said. But I'm not going to invite it. I want to continue to slowly work on my evil plan at freeing my mother and wife from the clutches of the WTS. I don't concern myself with the rest.
I have recently been contacted by the elders. They want to meet with my wife and I. I will blow it off for awhile, but I might go. I won't answer a single question, I told my wife that. She asked how they could really talk to me if I don't answer questions. I said I will say "If you are here to encourage me, then have at it. If you are appointed by Holy Spirit, then let the spirit guide you, but I won't answer questions.