I have to add- just popping baby in the cot sounds easy, but many of you will know it's not that simple! It was co-sleeping, or no-sleeping for me. I remember many nights spent wearing 3 layers to keep warm without blankets. I'd sit up in a chair, pop DS in his sling, and put my dressing gown over the outside but wide open, just keeping my arms warm. As you can see, I'm a fan of improvisation.