"Plus I am fading, I don't want to give anyone a reason to report me" - Spot on!! Reply and thank her for her loving concern, but simply tell her that you are dealing with private & personal issues which you pray about. I'm sure she'll accept your reluctance to provide specific details. If she doesn't - start to hear alarm bells!
Discuss absolutely nothing about the org with any active J.W.'s, as their "loyalty" to the demonic cult will culminate in your suffering. Best wishes for you.