Ate 2 peices of candy when fastening for cholesterol test, is it ok?

i have a fullbody check up schedualed. for the blood test im told im suppose to fasten for 10 to 12 hours. but when i woke up i was still dizzy i ate 2 peices of soft candy (like gummy bear with a bit of suger). is this going to affect my tests? there is a rescheduale fee so i really hate to scheduale another day.