Continue to be friendly to her and say 'bye', hold the door open for her, etc.
Don't do it because you think it will appease her. Make them a part of your changes.
One big thing is not to analyze her too much. One thing I've learned through everyone's and my own sitch is that the WAS's emotions will go up and down like a crazy roller coaster. You need to stay steady and consistent. If you get dragged along with her, she's not going to be able to see any of your changes or see you as the "better option".
Whether you do it through detaching and letting her do things on her own or slowly keep the contact going is up to you.
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.
