Vise, it's good that you had those positive interactions and could show W what she would be missing but be careful about seeing them as signs she wants the M back. You really have no clue what she may or may be thinking one way or another. When you make assumptions and mind read too much you naturally form expectations of it leading to where you want. When it doesnt lead where you want of doesn't seen to be going fast enough you make mistakes and lose sight f ehat you should be doing.
" its just W and I not getting past that point of OK lets try again. It seems like its all there just waiting for W to just say it already."
I know how hard it is to see something that you think could be positive (I seen similiar things 8 months ago) and nothing materialize from it but patience really is key. It's very likely you will see something you think is positive then find out something else that seems negative and go back and forth. Slow down in the expectations because your getting way ahead of yourself after what WW has shown in behavior not long ago.
Accept what is, let go of what was, and have faith in what will be