sigh...
... i understand u really love her... IMO, i would do 1 of 2 things... first, is the stay the hell away from her... cut all contact, just act bitter, hopefully she'll realize the importance of u and come begging for u back... if not, **** it, u'll realize u don't need her and her bullshit... this way, u can try to get over her while trying to win her back at the same time, but u will risk her finding someone else when she's lonely.....
2nd.. is what i did... be overly nice to her, annoy the shit out of her, buy her a hell lot of presents... this way, she'll start getting frustrated and realize she made the right decision... she'll either continue to use u, or avoid u as much as she can.... well, if she continues to use u like in my case, she'll keep u as a friend and realize having u as a friend is great.. i mean u do everything for her... and then, 6 months will pass, and u'll still be depressed over ur "friend", who just found a new bf..... *sigh*
With just 3 letters, "h, r, t", I could either make "HURT" with "U", or be left with a broken "HEART" without "U" ...