This is a brief read, but it's taking a long time for me to comb through considering the flow of the prose. It's a bit too bogged down. Could be streamlined better.
Caleb and Hailey are pretty much going through the ups and downs of a relationship that's not defined yet. She's a former child star trying to get her bearings in normal life. Caleb and his group of friends, including his sister, met her earlier. Kind of typical heroine in that she has some "deep dark secret" and doesn't want to be in a relationship because of her fear of being hurt.