Dude, let me spell it out really simple for you. Your need to have some sort of communication with her shows you are not detaching and certainly not detached. This also shows that you have EXPECTATIONS and you should have NONE. Because expectation only leads to HEARTBREAK. You will soon notice that after ever communication you ache all over and soon you will learn to love the communication blackout, because every time you hear her voice, you will be reminded of her, and that will hurt over and over again.
And if you are positive in the interactions with her, she will just think oh good, he is ok with my actions. Are you?