you probably have a UTI, urinary tract infection. go to the doctor they can give you a prescription also drink cranberry juice it will help it go away.
definition of a UTI: Infection of the kidney, ureter, bladder, or urethra. Not everyone with a UTI has symptoms. Common symptoms include a frequent urge to urinate and a painful, burning when urinating. More females than males have UTIs. Underlying conditions that impair the normal urinary flow can lead to complicated UTIs.