They say it can't be my kidney stones causing so much blood in my urine or my localized right side pain I've had for 3 years... blood work is normal aside from vitamin d deficiency, urine cytology shows high WBC (acute inflammation) and gross hematuria but no infection! And now a normal-ish CT scan. Can stones cause pain? Can chronic overuse of ibuprofen alter my results? Has anyone gone through this? HELP!!