The nurse is assessing a client with postpartum depression for changes in the mood and cognitive state. Which subjective finding(s) should the nurse identify that are consistent with postpartum depression? Select all that apply.

A) Disrupted sleep is a common symptom of postpartum depression, often manifesting as difficulty falling asleep, frequent awakenings, or early morning awakening. B) Grandiosity, characterized by an inflated sense of self-importance or abilities, is not typically associated with postpartum depression. C) Poor concentration is a common cognitive symptom of postpartum depression, making it difficult for the individual to focus or make decisions. D) Compulsive behavior, while it can occur in various mental health conditions, is not a hallmark symptom of postpartum depression. E) Sadness or feelings of emptiness are classic symptoms of postpartum depression and are often accompanied by tearfulness or a sense of hopelessness.