Are there metaphors in the book the summer I turned pretty?

The book is about a girl named Isabella but her family and friends call her belly, goes to a summer beach house with the beach 2 seconds away and stays at her 2 freinds beach house with her mother and brother steven. conrad and jerimiah are the sons of susannah bellys moms best freind. In the middle of the summer she starts to fall in love with conrad but he is not that into her yet. she meets a boy named cam at a bomfire but conrad doesent aprove. in the end she ends up falling in love and dates conrad.