Just need to confirm whether im right?,,please readlll

Its kinda long but id really appreciate u reading it, i just didnt want to omit any necessary detail-sorry!
So theres this girl, we've been friends for over a year now, and at first we used to be really good friends and stuff, infact, she became one of my best friends, and i did a lot for her, whenever she needed me i was there, like i am whenever
any of my friends need me.So, anyway, after December, we started kinda talking less and stuff, and she became distant from me, started ignoring me and stuff. I really coudnt understand why, even though i forgave her for lying to me about having a bf and stuff. I had alot going on with my life then so it didnt matter that much at the time. But since then, she has started ignoring me even more despite my attempts to initiate conversations, she ignores my txt msgs, acts kinda cold on messenger and stuff.Recently, we moved to another city, and my cell wasnt working so i coudnt call her. One day i called her from my cousin's phone, but there was bad reception so i told her that id call her right back, i coudnt do it then because my cousin needed his phone and then a few things came up. I called her the next day and her phone was off, and when i called her again the next day, first her phone was busy but then it rang, and she didnt attend. I called 5 times. I even fcbk'd her saying i was sorry and stuff and explaining, but she didnt even reply to that, even though she replied to other ppl's wall posts. I think she's ignored me a little too much and its time to block her completely from my life. I wont call her ever again, ignore her completely and stuff. Could you guys please give your opinions on my decision?

Thanks a lot really.....=]

P.S I know ive use 'and stuff' quite a lot, but just coudnt think of anything else....=P