This is the most common position in the world.

People who sleep in the fetal position tend towards worry and anxiety.

It's not all bad though.

I mean, what would this world be like without the shy, sensitive types.

This position could lead to snoring and a rough night's sleep.

If you have a starfish sleeper as a best friend, you're in luck.

They're great listeners and a source of comfort to others.

Sleeping like a soldier can lead to a bad night's sleep.

Try using a pillow to support the natural curve of your back.

Soldier sleepers do not like to make a big deal out of things.

They are the strong silent type.

This is a good position to avoid snoring.

The yearner sleepers look like they're grasping for something.

It's all part of their long periods of indecision, but once they make a choice, they stick to it.

This position can aid in digestion but their sleep is unsteady.

They like to be in control of everything around their life.

They're outgoing and competent people, but for them, extreme situations…that's a no no.

For those who suffer from back pain, the log position could be helpful for you.

Log sleepers are very trusting, a little naive, but are usually social and easy going individuals.

Sweet dreams!