Leave the bottom drawer of your nightstand slightly open and place a neon banana-hammock in there so it's easily visible. Move it slightly once per day.
You keep saying that you want to leave her a note to get things out in the open. Reading through your thread again, it seems pretty clear that things are already out in the open. She acknowledges OM and is planning to move next weekend. What isn't in the open?
And my first paragraph is a joke and not meant as actual advice (just in case, although I do think it would be a funny way to address the situation).
-PM
M:12y - BD:12/11 - D:6/13 - 4Ds
"The ultimate measure of a man is not where he stands in moments of comfort and convenience, but where he stands at times of challenge and controversy." -MLK Jr.