Hi vicki, I had mine done yesterday and I was exactly the same, I was so dizzy and sick. I just drank loads of water and try and keep yourself cool. It was so hot in my hospital room but as soon as I got to the hotel with the air con I felt so much better! I didn’t manage to eat until today, just try and eat some plain things like crackers ! It’s help so much !! Hope you feel better soon, it’s the worst feeling !! Xx