My ex still says im perfect, after 6 months, excpet for one thing... help?

well you're still talking to this ex who puts you down - id say that's not having much of a backbone.i know you said you love her but come on, thats not right for her to pick out your faults...she isnt with you anymore so why does she still have a hold on you? I would honestly tell her to back off and not have anything to do with her anymore, you could find someone so much better who likes you for you. Thats the best way to show her you have a backbone :P