I have alot of work to do in the next 2 months to prepare myself for what is to come. I envision her doing something similar to what she did as I left. I just have to be prepared for it.
Once you remove her as the source of your happiness, it gets much easier to deal with her nonsense. I'm sure you've read it here already, but you, and you alone, are responsible for your happiness. Not her, not anyone else. So, focus on doing things for yourself that bring you joy, peace and wisdom.
