Is Victoria as confident as she appears in the novel, Boy Proof?

From the beginning of the book, the reader gets the sense that Victoria is confident, unique, strong, and independent. However, while her willingness to modify her physical appearance to match that of her favorite sci-fi character may seem to indicate that she feels completely comfortable with herself, it becomes clear as the book progresses that Victoria is hiding behind this appearance. Victoria also takes on the perspective, thoughts and name of her favorite character as well, indicating further that she feels uncomfortable with herself and isn't quite sure of who she is.