Dubs don't want to know you are happy. It reminds them of how miserable THEY are. They are doom and gloomers and want you to be the same.
The best thing you can do when you meet up with a JW is have the BIGGEST smile on your face and tell them you are doing GREAT (never better). This response throws them off. They don't know what to think. I'm sure they walk away with all the JW smugness. "Well...I never." Ha. Who cares what they think. YOUR HAPPY and FREE. That's what counts!