She is very likely in what I called, in my sitch, "Her Period of Good Behavior." While she is seeking something from you (in this case, to agree to D and to sign papers), she will be very accommodating.

Once she doesn't get what she wants, however . . . look out!!!

If there are any other "good deals" that come up in the meantime, you'd be wise to take them. Do NOT be dishonest, or lead her to believe you'll do something that you know you won't, or be manipulative, but you DON'T have to give her any answers right now other than "I'm considering it; it's not what I want, however."

Puppy