A woman shares her personal story of recognizing she was a 'grey-area drinker' after a drunken incident at a party, describing the warning signs and how she eventually quit alcohol.

Sarah Rusbatch, a 41-year-old mother of two and former City recruitment director, experienced a humiliating incident at a friend's 40th birthday party where she fell face-first on concrete after drinking champagne, wine, and tequila, leading her to realize she was a 'grey-area drinker' and eventually quit alcohol completely after a 21-day experiment that turned into 100 days.