The problem with using the word dramatic to describe my own expression of emotion is that I am not intentionally seeking out to attract attention. I have been consistently feeling emotions in an intense way for 35 years of my life. So it may be a jolt to you, but to me it is what it is like to live inside my brain every day. It's exhausting.
Words like "addict," "abuser" and "alcoholic" are widely used indiscriminately to describe people who struggle with substance use issues and are laden with negative connotations for much of the culture. As a psychologist who treats substance use disorders I usually discourage my clients and their families from using these words to describe themselves or their loved one.