Mood swings.

Chronic pain without a known reason. Suicidal thoughts or behaviour. Fatigue. Poor judgment. Agitation. Loss of interest in daily activities. Sadness. Euphoria. Problems concentrating. Appetite problems. Extreme optimism. Aggresive behaviour. Drug abuse. Tendency to be easily distracted. Racing thoughts. Irritability. Anxiety. Hopelessness. Sleep problems. Inability to concentrate. Increased sexual drive. Decreased need for sleep. Rapid speech. Increased drive to perform or achieve goals. Guilt. Spending sprees. Inflated self-esteem. Risely behaviour.