She's only been today and yesterday, but she won't drink their milk or water, and she won't eat their snacks. She even chucked a biscuit away which is rare. I can provide her own lunch, but I would like her to try new foods and eat what the other children are eating. Should I give the nursery lunch for her to have or should I see if she gets better? I dont want her starving or getting too thirsty! Thanks xxx