clinical signs of depression are persistent low mood , crying spells , mood lability, irritability, not feeling energetic/ fresh difficulty in carry out day to day activities ,sleep and appetite disturbances , negative thought about self and future and if severe death wishes. if symptoms are persistent for more than 2 weeks it points towards depression.
Next Steps
Consult a psychiatrist for intervention. only counselling will not give you 100% improvement as depression occur due to chemical imbalance hence restoration of balance is necessary and a psychiatrist will help u in doing so