I think I agree with Dozy.... Once your mom said goodbye to you, simply because you posted, I mean what does it matter what the elders say? Hmm?
My mom became VERY businesslike with me when I quit going to the meetings for a righteous cause. My husband testified against the WT in a pedophile trial (he was an elder for decades) and they DFd him for telling the truth. I do no support liars, and stopped going. That was it. No posting of CC on Facebook, etc.
Unless your mom totally respects the elders as above her decisions, you may be history already.
I hope it goes well for you, tho elder's meetings are a wild hare... you never, and I mean never know what they will do... even if an elder's book says so.... really.
Please let us know!
Cha Ching!