Just remember that Boundaries are for you -not her- if that makes sense?
You can only control your actions and reactions. You have no control over what she does and doesn't do.
for instance, one boundary I set was that I refused to be "talked down" to. When WW was getting snippy and mean, I'd tell her that I wasn't going to tolerate being spoken to that way and then I'd remove myself from the situation if it continued.
