Diabetes

Sam
Day before I had the blood work done & I received a call from Dr. office that my sugar is high. Well, I'm not diabetic & didn't have diabetes with my first pregnancy but this time I am on high risk. Plz pray for me.
They will do 2-3 hour sugar test on coming Wednesday. I'm very upset.
Should I totally stop taking sugary stuff or I can drink juices and eat some sweets? (This whole week)