13. No Contact, Back to Back
Not touching each other isn’t a bad thing by any means —in fact, a couple’s willingness to sleep apart is a sign of strong independence.
Couples who sleep back-to-back but are not touching are usually both connected and self-sufficient. Also known as “liberty lovers”, this sleep position shows a strong level of security. However, if the two of you are sleeping on opposite ends, it may instead indicate your desire to be more separate. This could also be a sign you should upgrade to a larger mattress size.