Actually when my husband was still an elder he said:
"You scare the elders."
The only power the elders have over you is the power you give them. You don't have to talk to them ever. And if you live with your mom and she is a JW, have a plan of action if she should ever invite them in to talk to you without your permission.
Do you have a car? If so, just put on your jacket and say, "Have an appointment to go to." and make like a tree, leave.
Blondie