WAW is angry and filing divorce

[SH_]

My D17 is a super smart and intuitive girl and she shared some thoughts with me that may provide some more insight on my W situation.
My D17 is in a psychology course and she likes to share what she learns with me. She shared that they learned some stuff about MLC. She feels strongly that her mother is going through this based on her behaviors and things that she says.

Some of what my D17 shared is that my W is focused on buying a house traveling and buying everything that she feels lie buying.
W has made comments like, her brother and his wife could die today and say they had a happy life.
W spoke with the woman that did daycare for our daughter for almost 3 years after not seeing her for more than 2 years and found out that she divorced her husband of over 20 years because she went to a high school reunion by herself and ran into her high school crush and he was nice to her. When she returned home she decided after a few weeks that she wanted to be with someone that was nicer to her instead of her husband of over 20 years so she divorced him.

And the list goes on. Anyway, it may be a case of WAW and MLC for my W.

But I know that my focus needs to be on my girls and myself, so the goal is to move forward and hope and pray she can find what she needs or realize before it is to late what she is giving up.