Hi Jeremy, you asked
If she trusted me with her heart and soul, why did she say that what I had to say was "probably all crap?"
The short answer is mind control. She has had it drummed into her head that she will be persecuted even by her loved ones. She has been taught that she can only trust the Watchtower organisation.
I am glad you are moving on, it is the wisest thing to do.
It is good that you posted here. Welcome. You will find support here, and understanding.
Regards
esther