This spells trouble. How come the symptoms of Depression sounds so familiar.

Depression-Related Mood Disorders
Major depressive disorder, commonly referred to as "depression," can severely disrupt your life, affecting your appetite, sleep, work, and relationships.

The symptoms that help a doctor identify depression include:

constant feelings of sadness, irritability, or tension
decreased interest or pleasure in usual activities or hobbies
loss of energy, feeling tired despite lack of activity
a change in appetite, with significant weight loss or weight gain
a change in sleeping patterns, such as difficulty sleeping, early morning awakening, or sleeping too much
restlessness or feeling slowed down
decreased ability to make decisions or concentrate
feelings of worthlessness, hopelessness, or guilt