Does this mean she refuses to have sex with you?.... because she just not sexually into you....or is it you felt some disconnect during an encounter ...then asked....and got that answer.
I'm not sure what her thinking is but I'd have a real hard time thinking and being in intimate terms with her again ....Honesty is great ....those type of statements are mood killers ....and just because you had sexual desire for her today and yesterday doesn't mean it will be there tomorrow.....and she maybe fine with that. Hard to un-ring a bell.
Good luck D