Sleep sack...

Basically a baby sleeping bag, it takes the guess work out of whether she is too hot or too cold, and prevents her from coming out of her blankets at night. Also, it's reassuring to know that she won't ever pull the blankets over her face. The sleep sacks come in various "togs" which is a measurement of the warmth, just like there are different thicknesses of duvets. This one is a 2.5 tog which is for room temperatures of 16-20 I think. That's the thickest. Our house is usually that temperature since we have AC in the summer anyway. Before feeding her for the night I zip her in, and then there's no swaddling involved when I place her in her bed. She seems to like it and can still move around, even flip over if she wants to, and you can see she can sit up in it too. The best part is that it is for 6-18 months. They just wear it really long, which is totally fine. Good thing it'll last that long since it was almost $75 with tax. Yikes! It may just be a fluke, but the second night in, she slept all night long, and that hasn't happened in a few weeks.