[header] How to explain depression [title] Get diagnosed. [step] If you feel that you may have depression, consult a medical professional first. Self-diagnosing a series illness like depression is not safe, since depression has serious side effects like angry outbursts, suicidal thoughts, and social isolation. 
[substeps] If you are under 18 or are a dependent, ask your parents or legal guardian for help finding a doctor. If you are over 18, your regular doctor will refer you to a mental health professional.