Hello Doctor. Last week i have severe cramps in the side and pain in the pelvic area, also vomiting problem. After a scan, and urine test it was confirmed that i have UTI, which was quite severe at that time. As RBC were seen plenty during the urine test. Culture test was also taken, which came out normal. Its been a week and i still have problem, while urinating burning sensation is there, frequently urinating also. I was given UTI flush sachets for 1 week and antibiotic. As the problem is still there,how to proceed further?