I don't want to get too much into a subject that may prove contentious. I think all disorder is on a spectrum - some more severe than others. I think once your body has become "physically" addicted (where you suffer withdrawal with physical symptoms).... ya I'm not sure if you can whack that back. I have certainly known problem drinkers in younger years who have seemed to find some alcohol boundaries later in life. This is not really a one size fits all kind of dealio in my eyes.