Can the no contact rule work in new relationships?

Dude just move on, if she keeps upsetting you so much and so often and you can't spend real time together i don't see the point. No offense but you clearly tried after the first event and it repeated itself, if you call her up she'll probably turn you down again and it'll be very low of you to go back begging again. You already said good bye, just move on. She said you neglected her just cuz she needs constant attention - its not alays your fault that you can't text or call or be there. So just forget her. Its a closed chapter.