Habit		Needle in body
Addiction		In control of actions, has ability to stop if needed.
Injection		Commiting to stop the behavior
Absorption		Feeling of remorse after using
Frustration		Through the skin
Fantasizing		Through the mouth
Obsessing		Placed in the body
Engaging		Thinks about using again
Losing control		Breathed in
Guilt		Can't stop thinking about using again
Promise		Time in between cycle
Passage of time		Using the substance again
Inhalation		Not in control of actions, cannot stop.
Implantation		Can't stop using the substance, "binging"
Swallowed		The trigger