Dear Cara: I don't know what has happened to cause you such distress/hurt and perhaps it is better if I don't know. I think your work is wonderful, I always enjoy reading your answers and comments to people's questions even though many of them do not affect me directly. I thank you for the help you have give me personally. You have voluntarily/willingly helped so many people and I know it takes a lot of time consuming research to answer all those questions. I can't understand mean thoughtless comments to the contrary and I apologize for whatever misguided thoughtless iddiot made them. Please don't let it get you down. Please know you are loved and appreciated by all (except him/her). Clare in Canada