I had pain and heaviness under my belly button on 11 march after that on the same day in evening i got feeling like i am urinating and slight burning after urination i consulted a doctor and he diagnosed uti and gave me nitrobact ofloxacin and urispas for 7 days after starting medicine pain and burning subsided and the urge of urination lowered in magnitude but the feeling of urination is still there and sometimes increases on long sitting i have exams in may and iam not being able to concentrate on my studies due to this my usg kub urine routine and culture are normal