how do you know when you have a urinary tract infection?
 Possible signs of a urinary tract infection include the following: 1 A burning sensation or pain when you urinate. 2 Feeling like you need to urinate more often than usual.3 Feeling the urge to urinate but not being able to. 4 Leaking a little urine. 5 Cloudy, dark, smelly or bloody urine. 