Why? Leave it be man... .
Yeah really... If you've been no contact, chances are she found a new source but do what you gotta do bud.
I tried a 2-3 more nice messages post break up and a week of exhaustive effort to see her... But at least in my case once you've been rendered useless you are NOTHING but a memory.
And actually the few times I made contact post Official break up, made it worse because of her cold indifference.