My newborn wants to feed all the time! Am I making enough milk?

You’ve just finished feeding your newborn, burped them, changed their diaper, and set them down for their nap. Finally, some time for yourself! But then you see your baby start wriggling and grunting. They’re turning their head from side to side, chewing on their fists—how can they possibly be hungry again? And then, a thought comes into your tired, postpartum brain: Am I making enough milk?