Will be posted here in time to come.
But in the interim, please feel free to have a look at these interesting articles:
List of Personality attributes, described along the continuum from normal behavior to disorder behavior. How to recognize these behaviors, how they feel and how to respond to them.
Or this one about the correlation between PD and Bulimia. A very high percentage of people who suffer from Bulimia have been noted to also suffer from Personality disorders.