I quoted the part of your asking what's wrong with you that she's not romantically interested in. Takes two interested parties. Your reply stated that you don't believe it could be anything to do with her. Then talked about having that let's be friends talk before. I'm not even trying to give platitudes. If you want to buy into the idea that it's all about you, as though insecure and beaten down by life, then I don't quite know what to say. I only know it would seem off key, to have a talk with someone, asking them why not?