I recently had pain that was indicative of kidney stones. I went to the ER and they did bloodwork. I left however after waiting for 13 hours in the waiting room. They did a Complete Metabolic Panel and CBC. All results were normal accept for the following which has me concerned: WBC was 13.0 K/uL Neutrophil 10.81 K/uL Immature Granulocytes 1 Immature Granulocytes .06 K/uL Creatinine .96 mg/dL Glucose 111 mg/dL Bilirubin .2 mg/dL I was also on day 1 of my period at the time the blood was drawn. I went to my OBGYN the next day and he suspected Kidney Stones. A week later he did an ultrasound to check my ovaries and they were normal. I had no fever and I feel fine now. What do you think.