Oh, love-hate relationships, how you make time-travel fun!
I donít particularly like Dr. River Song, but then again I didnít particularly like Jack Harkness at first either. In fact, I hated him, but then he became awesome and responsible and badass and everything, and eventually took over my gallery, so I expect something similar will happen with her.
I think her relationship with the Doctor is sad, at least for her. It really sucks to have your past as someone elseís future, and moving in opposite directions in time.
Doctor Who(c) BBC