Sad Girls by Lang Leav

Your first love isn’t the first person you give your heart to—it’s the first one who breaks it.

School is almost out for Audrey, but the panic attacks are just beginning. Because Audrey told a lie and now her classmate, Ana, is dead. Just as her world begins to spin out of control, Audrey meets the enigmatic Rad—the boy who could turn it all around. But will their ill-timed romance drive her closer to the edge?