Thanks for posting Trish. It was very well written... explained it well without getting emotional or alarmist. And Trillian (regarding that OBs comments) : Geeze, maybe we should be saved from the trauma of going to the toilet to do number twos as well?! (yes I've read that BB article... it's a great one! LOL) um, life's abit like that... not always meant to be comfy! Everything for a reason!