After successfully completing 90 days in a residential treatment center for her alcohol dependency, Stephanie says she started drinking again after moving out of the sober living facility where she went following treatment.

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“I shouldn’t have left,” she admits.

WATCH Why A Mom Says She’s Watching Alcohol-Dependent Daughter ‘Like A Hawk’

In the video above, Dr. Phil is talking with Stephanie about her relapse when her mother, Michele, interjects. What does Michele say that prompts him to tell her, “Do not insult my intelligence”?

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'She Was On A Path To Health - You Gave Her An Exit Ramp,’ Says Dr. Phil To Mom Of Alcohol-Dependent Daughter