I have a 2 yr dcb who will finish eating one of the offered foods for lunch and ask for more of that food but not try any of his other foods. Eg. He will keep asking for more chicken but leave the home fries and peas, or rice and any veggie. Do u keep giving him 2nds and 3rds of the only food he wants? I guess the concern I have is he'll be slow to accept the other foods in time if he's only given the foods he wants. Although chicken is a good food to fill up on I guess. I just don't want to enable too much pickiness. Tx