leg hanging of bed.

Sahara • I am a Scottish mummy of two beautiful daughters and I am TTC my 3rd

Ok so I was talking with a friend and she asked o I sleep with my leg hanging of the bed o said yes and some times my arm. She said that she won't do that at all and my partner is the same. So who sleeps with a leg or arm hanging of the bed and who needs all body parts in bed.