DEAR ABBY: My mom and dad think I have ADD and so does my fourth-grade teacher. Both my sisters, my baby sitter and cousin all believe that I don't have ADD. Who should I believe, Abby? -- MIXED-UP 9-YEAR-OLD GIRL
DEAR MIXED-UP: Your parents should have you tested, and then you'll ALL know for sure if you have attention deficit disorder (ADD). It's always best to get the facts. As your letter proves, guessing only causes needless anxiety.