Hello to my Flint friend! Ellen, I don't if this will be at all helpful in explaining what happened at that antique fair but I have a booklet from the NPF (National Parkinson Foundation) entitled "Psychological Factors in the Management of Parkinson's Disease" and in it it states: Parkinsonism is a neurological disorder of a portion of the brain.. Other areas of the brain may also be affected in any one person. From a psychological point of view, one of the concurrent symptoms occasionally seen is that of over-emotional responses. In these instances, strong emotions may be expressed even when theperson may not actually feel that emotion. There are patients who will produce tears and a crying expression on their face even when they do not feel sad. This is sham reaction in which the outward manif- estations of the emotion appear at some appropriate cue in the conversation, but such reaction is really not expressive of true inner feelings. I have seen other postings about other PWPs that experienced a similar thing as you did, Ellen, so I hope this will help explain it. Sincerely, JAN (Janice Long)