If you’re pregnant, trying to conceive, or moving through the whirlwind of postpartum, you’ve probably already noticed that your body feels different—and your nutritional needs are different too. Each stage places its own unique demands on you. Long before a positive test, your body is already laying the groundwork for a healthy pregnancy. And once you are pregnant, the need for key nutrients only grows as your baby develops and your own physiology shifts in ways you can’t al