23mth DS1 started montessori nursery a few weeks ago, 2 mornings a week 9-1pm. They have lunch at 12 but he has refused all food everytime, and I end up giving him lunch back at home afterwards. He is used to having food with me only, but should I not give him lunch if he refuses at nursery? I don't want to starve him but I wonder if he doesn't eat because he knows he'll get food anyway. He's not completely settled at nursery yet and i wonder if once he is he'll start eating? Anyone got any experience with this??