Uti Macrobid 10 days. No help. Now kidney infection 500 mg cipro (ciprofloxacin) 2xday. Been 4 days still symptomatic. 3 days left on meds. Dr didn't culture urine.

Complex uti. And resistant or complex urinary tract infection requires a thorough evaluation including history physical exam urinalysis culture and sensitivity as well as imaging such as renal and bladder ultrasound. Indeed your infection may be resistant because you may have something like a kidney stone or a blockage. Get seen by a competent urologist right away.