Go, let's forget labels for a moment. What are some of the specific complaints your W had and how have you 180'd them? You mentioned moodiness, sarcasm... Is that what W said or what you thought? What exactly have you changed?
Believe her when she says she's on her own journey. And Go, it's time for you to start yours, too. Explore what it is to be Go without W. Go to IC, GAL, work on those controlling tendencies. No matter what happens with W, those are things you need to do for you.