Never sleep this way because it can cause d.e.a.t.h… See more

can feel comfortable and may help people feel secure while falling asleep.But curling the body too tightly throughout the night may contribute to stiffness, particularly around the neck, back, and hips.
Try this instead

Keep your body slightly relaxed rather than tightly curled.

Your knees can remain bent, but avoid pulling them excessively toward your chest.

A pillow between the knees can also help maintain better alignment.
5. Sleeping With Your Neck Bent Too Far

Sometimes the problem isn’t simply which position you choose.

It’s how your body is