My absolute neutrophils were very high, I told them I had intermittent burning when I went to the bath room, because the WBC was at almost 14 I wanted a urine test she said she would be more comfortable taking it during the burning--I called my PCP and she did the urine test I had a severe UTI on anti bio. 1960 mgs for three days. Don't wait for them to say something (you) check because they just want to do more test and I believe if you have good insurance they will TREAT you to death. I told my Dr. if the next PET//CT doesn't show any cancer I will stop- the Keytruda -she almost fell of her chair I only have one very small nodule on my lung-- It cost my Insurance $25 thousand every time I walk through the door plus Her fee the blood draw it 's a money maker for them. So I question everything.