12 days. Be proud of that. Be REALLY proud of that! Tell yourself that you're proud of what you've done and tell day 13 it's going to be another sober day!
I think that many of us have that inner chatter that keeps telling us that we're less than we are. Taming that voice, or beast, is a big step forward.
Keep going, Hang in there, and ... 12 Days! Wonderful!!!!!!