Dear Tricky,,, despite the advice of the previous posters, i think you are very smart to worry~! You are Right~!! this is the kind of Dx that will follow you and haunt you the rest of your life. Essentially, you must confront the issue as soon as possible,, Write a letter to the person making that diagnosis and challenge them to produce concrete, behavioral examples substantiating the diagnosis. if there is a grievance procedure, USE IT. by the way, have you taken the personality assessments available here, thru Psych Central ? they are completely confidential, and will give you an idea if there might be other things that would show up in an MMRI. Best Wishes Gus