Uti pregnant

Hi mga momshies...stress aq sa urinalysis q..3 mos na namin cinucure ni ob uti q..bumaba xa pero not totally..nung una ang 27 to 40..pinag antibiotic nya aq..tapos naging 30 second urinalysis q..nag antibiotic ulit aq..ngaun 20 prn wbc q..mataas prin eh 3 liters na aq everyday tapos may buko juice pa..d q na alam wat wil i do..ayaw qng maging dependent sa antibiotic..pls help..kakapaurine culture q din..negative ang result