My daughter is 2 years old, she weighs 49 pounds, and is 38 inches tall. Her pediatricians keep telling me just give her more fruits and veggies, but I do. It's rare if I give her any junk, she runs around the house, but gets tired quickly, which is obviously because of her weight. She's outgrown toddler clothing, and is into Girls sizes, she can't wear jeans because they don't fit her right. I just want some answers as to what could be wrong.