Sorry if this seems repetitive, I know there is a lot of topics on similar problems to this, but I am in kind of stuck with this and need some advice. My young gcc is on a diet of pellets and some seeds(although she prefers the seeds) and is a pretty good eater. But I can't seem to get her to eat enough fruits, veggies, and grains. I tried eating it in front of her and making a big fuss about it. She responded to this by enthusiastically pretending to eat the food (by this I mean she picked it up and threw it all around the room instead of actually eating it). Although this is cute, it's not getting her the nutrition she needs. I am starting to get frustrated and I'm not sure what else I should try. Any advice would be MUCH appreciated. Thanks! 
