I am suffering from recurrent urinary tract infection. I was admitted in the hospital 3 months back as the e. Coli infection reached my kidneys. I was given ertapenem for 1 week and after that no growth came in reports. Again after 2 weeks infection was above 1 lakh. Started to take nitrofurantoin tablets (martifur Mr. 100) and urimax 0.4 capsules. After one months of taking the medicine the infection was less than 1 thousand. But after 15 days nitrofurantion became resistant and growth became 50 thousand. Please note that I have done kubp sonography test and it is very normal. But I am type 2 diabetic. My diabetes is under control from past three months. Please suggest what to do to cure it completely?