When we first introduced solids to Ben, I was quite the proud mama. He literally ate EVERYTHING: Eggs, beans, avocado, cottage cheese with wheat germ, avocado toast with nutritional yeast, tofu stir fry, smoothie bowls, green beans, broccoli... you name it. With every scraped bowl, my little nutritionist would heart sing. But then....Somewhere around the year mark, something shifted. My...