What does this mean?- the WH's regrets?

[gatsby11]

Yeah, I haven't exactly 'retained' a lawyer yet, but I have one who will help me in writing up my separation contract. Which I need to do soon, actually. . .

He wrote an email today with logistics. He wrote very nicely, though, and ended with a line about how he hopes I'm enjoying the weather.

It's good that he's not so angry at me anymore. But I guess I don't know what to think beyond that.

Saffie, look at you, a success story! I might have to look in the archives and read some of your old posts. . .

Thanks!