If you can stop using substance or stop your addictive behavior for extended periods of time without craving, you are not dependent. You are dependent only if you can't stop without physical or psychological distress (you have unpleasant physical and/or psychological withdrawal symptoms) or if you stop and then relapse.
Chris PrentissAlcohol and drugs are not the problems; they are what people are using to help themselves cope with the problems. Those problems always have both physical and psychological components- anything from anemia, hypoglycemia, or a sluggish thyroid to attention deficient disorder, brain-wave pattern imbalances, or deep emotional pain.
Chris Prentiss