I loved the couple and the story line. I just got tireddd of them fighting than making up with sex. I liked the end of the book with Christian's POV a lot as well as showing that Christian makes a great father. The whole first half of the book though? Eh. 
 I will admit they both grew and evolved as people. But Ana should know her husband a lot better than she comes off knowing him. Though it is Christians fault because his mood swings are all over the place.