Hi hun, don’t worry, get plenty of rest, fruit&veg, drink hot water with lemon and honey, but donttake any cold remedies 48 before the surgery. I have been in exactly the same situation but my surgery went ahead, as long as you dont have the temperature you will be fine. Just let the anesthesian know, but believe me you will be ok , you still have two days to get better anyway. Good luck, let us know how you get on xxx