Hi everyone. I am a birdie mama. I have a 4 month old Cockatiel that I have had now for about 6 weeks. A real affectionate sweetie. Bought it at the Bird Mart in Pomona, CA. I'm beginning to wonder why I find sunflower seeds all over the floor. I caught it throwing them out. She or he doesn't like them for some odd reason. Is this normal Cockatiel behavior?