10. The Liberty Position
This sleeping position is when the two parties are sleeping back to back, without touching. Now this may look like a cold and passionless to sleep with your partner but studies show that couples who are actually used to this kind of position are very intimate with each other. This means that they are emotionally connected but are independent enough to sleep this way. This is very common for couples that have been together for quite some time now. Twenty-eight percent do this so that means this is very common for a lot of couples, particularly the married ones.