Persistent sadness, emptiness, or hopelessness
Loss of interest or pleasure in activities you usually enjoy
Changes in appetite or weight
Sleeping too much or too little
Fatigue or low energy most days
Feeling worthless, guilty, or like a burden
Trouble concentrating, thinking, or making decisions
Moving or speaking more slowly than usual, or feeling restless
Irritability, frustration, or anger
Withdrawing from friends, family, or responsibilities
Frequent crying or feeling like crying often
Physical aches or pains without a clear cause
Feeling overwhelmed by everyday tasks
Thoughts of death, self-harm, or suicide
Symptoms lasting most days for at least two weeks
Symptoms interfering with work, school, relationships, or daily life