I think her actions behind those last TM's is the WAW's way of wanting to part on friendly terms. She doesn't want to be M to you, but she would still like to have you as a friend. You know, like when she needs a plumber or have something else done for her? This is typical.
Yep.
Puppy
If mine is going to put me to the single life, and she needs some pipe, I'm not sure I wouldn't mind being either the candidate or the prime candidate for that.