Indecisive female - Should I throw in the towel?

Please understand my intention is not to hurt you, as i don't no you or your lady friend you are referring to. From a outsiders point of view, and again I'm not trying to hurt you, but it sure sounds as if this lady does not intend on having a romantic relationship with you now or any time soon. She sounds as if she has some emotional issues, and wants you to want her, only her, but she is free to do as she pleases. You sound like a smart, considerate man, I think you no the answer to your question. Move on, there is no room for dead weight, and you deserve to be happy, I think you have waited long enough, don't you? I hope you find that special lady to love and care for you in return. Good luck.