Jessie is an ambitious but lonely high school junior struggling with EDNOS (Eating Disorder Not Otherwise Specified), a disorder which takes on various features of anorexia, bulimia, and exercise addiction. Burdened with pressures from school, peers, and the responsibility of caring for two younger sisters, Jessie tries to control the chaos through her disorder, but finds herself becoming even more isolated and depressed. After a life-threatening incident sends her to the hospital, Jessie’s family confronts her; she admits she has a problem and agrees to enter a residential treatment facility.