What if you helped her pack? That way your last interaction with her before she leaves is a positive one.
I did that with my WAW. I pretended she was a neighbor (I read that on someone else's sitch) and helped her. I carried the luggage up the stairs and loaded in her car for her.
I was DYING inside but kept cool and calm on the outside.
After she left, I broke down. I felt as if I just packed my heart into her suitcase and sent her on her way.
BUT... the last image she has of me is one of a caring person, no anger, no begging, no questioning, no pressure.
