I can second what Black Sheep says. I was in the same situation. I never got baptized so my parents weren't faced with shunning me for the DA or DF that would probably have occurred had I done the deed.
While my parents were often mean spirited to us kids as adults, I didn't let that stop us from having whatever relationship was able to be had despite this horrible religion.
Now, my Mom is dead, and my Dad is ailing with dementia. He told me a few years ago that he wanted my help and not the help of his 'spiritual family' because I was supportive. I nearly fell over! I have tried to live my life as an example of a 'worldly' person who is not evil like Botchtower claims. I never told my parents they were nuts for being JWs. In my country, they have the right to believe how they want. I did point out fallacies when they tried to convince me otherwise but I was always kind but firm. It appears to have worked.