She looked like she had been crying, but was no longer the clingy desperate mess she had been earlier in the day. She was also somewhat less contrite. No apologies, just can we talk can we talk can I read you my letter.
Yes, she wants to soften you and wear you down.
I am concerned BFF will fill you W's head with more wayward, hard-hearted, rebellious mess that will possibly interfere with your W repenting, and humbly seeking forgiveness from God and her H. Unless your W gets a lot smarter and decides she can be much better off without BFF......I think she (W) and any hope for a happy MR stand a slim chance. Dealing with one WW is horrible enough. Dealing with two WW's are just too much.
It is not about what you feel should work in your M. It is about doing the work that gets the right results. Do what works!