I have the exact same story. Exact same. Only difference is I da'ed. I realized these people spent their entire lives in this religion and it is all they know. I jo longer want to rock the boat or cause them stress.
I also don't want to send mixed signals to my family.
Ultimately I started giving them their space. They call twice a year or when they need something. I help them out, have a 2hr convoy on the phone and go about my life.
Sometimes you just have to let people live.
They may seem as if they are being disingenuous in regards to being hurt. They actually believe you and your family who they do love are going to die. It really does pain them as parents.