dd1 (4.5) is horrendous at the moment (see my post on the behaviour thread if you like). I was wondering if anyone has had experience where a health issue (anaemia perhaps?) has affected behaviour? What kind of things can affect behaviour? How did you find out? At what stage did you go to the doctor and risk looking like a right t**t trying to blame bad behaviour on health? We are really beginning to think there might be something wrong but what should we do?