That's useful to know, dusty. I'll tell Minibags that story in the hope she'll learn a bit faster. Not sure I like the idea of seven more years of avoidable sickness, if it is avoidable. Dehydration does seem to have been her major trigger. There were even occasions when she was much younger (7, 9) when she had a really bad headache that turned out to be down to dehydration. It wasn't that I wasn't supplying drinks; she just didn't drink them and I'm not the kind of parent who polices every move. Kids! 
LAST TWO LETTERS GAME 13 (Following game 12)
After 10 years of estrangement I was invited into my son's house.



