Hello JigsawFeeling: Do you feel you don't deserve her because she doesn't arouse you? I take it you mean you don't feel sexually attracted to her? It sounds to me like what you're saying is you like her as a friend but not as a potential romantic interest. If that's the case, & you're sure about it, I'd say end it now, before it gets any more complicated than it already is.

It is certainly possible that, over time, the arousal factor might develop out of the "friendship" feelings you currently have. However, especially when you're young, the romantic, or arousal, factor is very important too. And, if it's just not there, you're going to be looking around for it, she's going to notice, & it's just going to harm your relationship. At least this is my perspective with regard to what you've written. Good luck...