I have skimmed 7 pages. Maria, it sounds like you hope to keep JW's as friends, particularly your study conductor.
First of all, she hasn't gone out of her way FOR YOU. She did it for the organization- to count her time and buy her way into paradise. But that doesn't mean she doesn't care about you.
Instead of attempting to address your particular issue, I will highlight my own to make the point. I was an elder, I was well-liked. I did not sin to get kicked out, I drifted away (to make that long story short).
All the JW's did not have to shun me, and they don't really shun me. But they don't call, they don't check on me. If I am not with them, then they have no need for me. I used to have people tell my wife they miss me. My answer was "Then lets do lunch." Never had a reply because "we miss you" means "Get back to the Kingdom Hall."
My in-laws and my mother, my wife's best friend and her husband- they treat me with respect and are okay with me. They have managed to put aside a JW unwritten rule to have nothing to do with me. I respect them for that.
As for the rest of them, in my case I say good riddance. My own best friend has nothing to do with me. I made new friends and got closer to non-JW family. The important part is my own mental health.