Risky Business
A warning sign of alcohol addiction is drinking alcohol in dangerous situations or in places where drinking is inappropriate. The single most dangerous riskiest behavior associated with binge drinking driving. Also, things like secretly drinking at night when everyone is asleep, sneaking alcohol into the movies, or going to school drunk are warning signs. If you drink at in acceptable places, you may have an addiction to alcohol.
Appearance Change
You may just want to stop drinking if you fall back on your grooming, or if you notice that your appearance is becoming shoddy. A shoddy appearance can be a sign of alcoholism.