Your not meant to eat 6 hours before your admission time and can drink clear fluids up to 2 hrs before. My admission time was 12.00 but i didn’t go down until about 3.30pm.
Have your evening meal and maybe a light supper before bed and then set your alarm so yu can have a hot drink? To be honest you’ll be that excited food will not be your priority 🙂
I was really thirsty when I came round but not hungry.
Hope all goes well xxx