Hi, Thanks for using HCM.
repeated use of same antibiotics results in resistance of organism to particular antibiotic.
Need to take antibiotics depending on sensitivity testing.
There are other reasons for WBC
in urine with out any growth on culture plate.
You need to get evaluated for it, could be due to renal stones
, inflammatory conditions, malignant lesions.
Get USG abdomen, X-ray KUB done.
Consult your doctor for examination and management.
Hope I answered your question. Feel free to ask me if you have any further queries.
Wish you good health. Take care.