@utopia I have just been going back over some of our conversations and I really can't identify anything you have written that may have triggered me. I can see in places though where it seems like we have been having a very normal discussion and then suddenly my mood changes. I am so sorry - that must be really frustrating for you -especially when you don't know why - it's frustrating fo me now because I don't know why. Must be external to the forum - or from another thread???? Not sure!