Researchers discovered that men were more likely to fall into this category.
To conduct the study, the researchers asked 830 people to report how often they watched porn, then measured it against how compulsive their porn habits were and their level of distress while viewing porn.
It is feared Ames may have taken her own life.
She now works reluctantly as a cam model, a term for men and women who perform sex acts on live webcams for Internet customers.
In others, they drink freely from one another's cups.
At only 15, the now 49-year-old to land herself in Penthouse magazine and a slew of adult movies.