High WBC and Neutrophils

ap

I recently went went for my glucose test. I passed the glucose test but my CBC came back abnormal. My WBC is elevated (12.6) and high neutrophils (9,000) and low lymphocytes. My doctor wants me to redo my blood test asap. My anxiety is getting the best of me. Has anyone experienced a rise in their WBC and differentials? This caught me off guard because I had a blood test 2 weeks prior and everything was normal.