We both have king sized beds, maybe that’s the issue? We are maybe so used to having a king size bed to roll around in.
Id like to think I’m a pretty good bed companion, I fall asleep on one side and wake up in the same position (even when I’m at home on my own).
Separate duvets might not be a bad idea, won’t stop getting punched in the face though.
But it’s probably not helping returning to your own bed to reset the familiar every few days.
That’s a valid comment, it’s not just to reset the sleep, her household is fairly chaotic with 2 children and a dog so we are finding the balance for everyone at the moment.