I had a friend who I now think was probably a pathological liar. We met when I was taking my A Levels at a Technical College.... she was taking a business course part time. At the age of 18 and 19 we went out a lot, to parties etc..... it was fun. But I always knew she sometimes (often) lied or exaggerated. We stayed in contact for about 8 years.... but when I felt she still hadn't changed (and seemed very happy not to change) I just let the friendship go. She was also quite "selfish".... she was very extravert and appeared confident, but I think deep down she was very insecure. I think that was the reason for her lies.....