Ahh, waking up at 3 AM in a puddle of your own sweat and being unable to fall back asleep cause you get to choose between the heat that made you sweat to begin with or the freezing cold wet.
Look, as the apparent blanket hog in my relationship, if you can't defend your blanket it will be taken by the stronger will. Same for side size. My wife sleep persona favours pillows and bed space, my sleep persona demands blanket. it works for us.