"I promised that I would be faithful, truthful & trustworthy (and I have been)"
Maybe now but you weren't before the second time. That's why she distrusts you. I understand why she feels like the D is what she needs but in the end it doesn't solve anything. All she's doing is running away and that resentment for you is going to turn to anger and hatred. What are some ways you can be a safe place for her?
Have you gotten the books yet?
M-43 W-40 2D - 9 and 5
Emotion, yet peace. Ignorance, yet knowledge. Passion, yet serenity. Chaos, yet harmony. Death, yet a new life.