My 26 weeker is now 23 months old and is a very picky eater. He weighs 22 pounds. His preference, by far, is anything crunchy-granola bars, dry cereal, crackers, chips, popcorn etc. I'm wondering if this is a preemie issue, or just a toddler issue. Is there something more going on, or is this normal? I worry about him getting enough nutrients, calories and a balanced diet. Should I not give him these things and hope that he gets hungry enough to eat something else? Looking for any opinions or suggestions.