You know this but I am going to say it anyway, keep your expectations in check...Control.
Her objectives for MC may be different that yours...that's the negative. If her objectives are the same or similar to yours, then I give you permission to go to the back yard and jump for joy but then quickly do a quick reality check; this is far from over.
At a minimum you will be involved in open communication with the W about the R, regardless of the objectives. I am no expert but I view that as a positive. Now do a gut check and continue what you have been doing.