When your newborn is moving, grunting, and making sounds in their sleep—and your instinct is screaming, "PICK THEM UP!" . But here's what I want you to know: In many instances, they're actually still fast asleep This is called active sleep, and it's completely normal for babies 0-3 months. Newborns spend 50% of their sleep in active sleep. . During this stage, you might see your little one: 😊 Smiling in their sleep 🛌 Moving and grunting 👀 Opening their eyes briefly 👶 Rubbing their face or ey