She wants a divorce but went out with me sat had wild sex and now wants to go out this weekend and talk and have sex again.
So she wasn't drunk when she said this, and she's "planning" on sex?
John, I have a bad feeling about all of this. You may need to refuse this little set-up. If she isn't using you, then it won't hurt for you to reject her invitation. If she is using you for a particular reason, then it would be your better option anyway.
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!