Hi, Thanks for your question. After going through your question, there might be following possibilities of recurrent urinary tract infections. - Diabetes : Diabetes may be associated with recurrent urinary and skin infection. - Renal Calculi : stones in urinary system. - Structural defects in urinary system. - Poor local hygiene, though it is unlikely in your case. Following investigation help in management - - Complete Blood Count. - Urine examination with urine culture and sensitivity. - Ultrasonography of abdomen and pelvis to know urinary tract and to see pre & post void residue. - Renal function test - urea, creatinine, electrolytes. Depending upon detailed clinical examination and above test results further treatment can be planned. Till then keep drinking plenty of liquids, maintain local hygiene. Hope this helps you, if so do vote as helpful.