What are the most common symptoms of post partum depression and how long can it last?

See below. Crying, feelings of guilt, overwhelmed. Postpartum depression significantly impairs functioning, onset might be delayed for up to a year. Even if hormones are stabilized and routine is there, sx do not resolve, worsen and functioning deteriorates. Untreated sx might lead to suicidal ideation/attempts and post-partum psychosis.