Wow.....just wow.
Thank you for sharing that and welcome. Many of us know how you feel to varying degrees. I am not DF'd, but i am currently being shunned by some, and embraced by others. It all depends on the person. My JW mother has basically stopped talking to me, although if I press the matter she is kind. She is also pretty old.
I will never understand a situation like yours. Technically, in fact VERY TECHNICALLY, your situation should be treated differently. You were 15 when you were disfellowshipped. You were baptized too early. if you were never baptized, none of this would be an issue. All of the decisions we make when we are 13 of course we should have to wear on our sleve as husbands fathers mothers and wives for the rest of our lives apparently.
I went to a fneral for a friends stepdad. He was the first live donor to donor liver transplant done without blood in the world. Here in CA. His brother was the donor. His brother was baptized when he was 13, because his older brother was doing it. The one that now when they were in their 50's, needed a liver. He was still disfellowshipped, but the brothers allowed this. His brother allowed it. They had press conferrences. All was good. The donating brother had a harder time recovering than the recipient.
Fast forward to his funeral. Some people at the funeral offered condolances, but many more avoided him. Only one man came to the wake at the home of the deceased wifes house (we were there and so was her daughter), because he was disfellowshipped.......at the age of 17.......35 years previously!!!
How insane is that!
Pity them, shame them, and be frank. You are not the fornicating 15 year old. It should be brought to their attention, what kind of sadistic treatment that is, and how unloving and silly it is considering especially your unique circumstances.
P.S. - PM me. I am from Orange County originally. If you were in Whittier, we may know each other. Or don't PM me if that freaks you out.