Ultimately, OM called 14 times plus a text between 9:30 and 12:55, when W got up. He obviously thinks that relentless pursuit is the way to get her back. She called him back as soon as she got up, but it was a short call.
Anyway, After W got up and ate, she wanted me to massage her and tickle her for about an hour. She was very affectionate. She repeated her gratitude at how I take care of her. It seemed to be the behavior of someone who is learning to love me again, not that of someone about to ask OM to move back in with her. She had apparently forgotton when I was leaving and asked me with concern "You aren't leaving tomorrow, are you?" She repeated her question about where I was going.
When I went to sleep about 2:00, she left to go clean her apartment and "get it set up" so that she and Grace can spend some time alone there next week. The way I translate that is that she's going to clean OM's stuff out of the way. (I like the word "alone" in that sentence.)
I feel extremely good about my plans to leave Wednesday, and I feel good about being affectionate with W until then.
The LORD is near to all who call on him, to all who call on him in truth." (Psalm 145:18)