Many of us drift off to sleep curled comfortably on our right side, only to wake up feeling groggy, bloated, or with an uncomfortable tightness in the chest. It’s incredibly frustrating when the rest that’s supposed to recharge you leaves you dragging through the morning instead. And if right-side sleeping has become your go-to habit, it might quietly be working against your body’s natural overnight recovery.The good news? A simple shift in how you position yourself at night can make a real difference in how energized and comfortable you feel upon waking. Stick around to discover what science says about side sleeping—and why one side often comes out on top for better overall rest.Why Do Most People Choose Side Sleeping?Side sleeping is by far the most popular position among adults. Research shows that more than 60% of people prefer it, often curling up in a relaxed fetal-like pose.This position feels natural for many reasons. It can help reduce snoring and promote easier breathing compared to other postures. It also tends to keep the spine in better alignment than stomach sleeping, providing a sense of security and comfort.But here’s the thing: not all side sleeping is created equal.