Save a Horse, Ride a Werewolf by V. Vaughn

As a child, Jayden used to imagine finding her true love and having a storybook wedding. As an adult, she never expected it to come true. She grew up with a single mother and knew the harsh reality of not-so-happy endings. Meeting Alex and discovering the true-mate love of a werewolf was a dream come true. Now Jayden’s planning her wedding and looking forward to becoming a werewolf and part of a big family in the form of a wolf pack. 
But Jayden’s picture-perfect life is threatened the day her mother comes to town.

While Rosemary doesn’t know about werewolves, a secret that has to be kept in order to keep the Smokey Falls pack safe, that’s the least of Jayden’s problems. Rosemary has a way of getting what she wants, and in the process of fighting to have the wedding of her dreams, Jayden alienates Alex. When he tells Jayden he’s no longer sure she’s fit to be a werewolf, she has to learn to accept the most important thing of all – the love of family.