Thanks everyone, some very good viewpoints and suggestions.
Lostforwords, here is what she wrote in an email:
"Great. I am bringing her to XXX and YYY's dinner. If you stay in town and want to come, just let them know. "
The reason why DB'ing is on my mind is because in all this time (2yrs+) I never fully disengaged. We lived together, and now we see each other several times a week, heck we even share my cars still (switching them when DD goes from one to the other). It is true that we've moved on, but the coming together for the "Team Work" now is actually not unique.
