Infection

Ng take nako ng antibiotic recommended by my OB at 2 months pregnant. Nag repeat urine test ako, tas same result.. May OB advised me to undergo urine culture and sensitvity report. Sino po dito may history ng same case sa akin. I'm so worried. 2months pa ako pregnant and I'm not happy with th result after taking anti biotic, may possibility mag take na naman ulit whatever the result may be. ?