In women, these symptoms frequently indicate acute cystitis.
If this is the first time that these symptoms have appeared, it could indicate banal cystitis.
Firstly, it is recommended that you take in more liquids (such as herbal teas which you can find at any local health stores and/or chemists).
It also can be very useful to take cranberry capsules for 2-3 weeks. (The cranberry capsules help to prevent bacteria, especially E.Coli, from permeating the mucus of the urinary tract.
It also helps to spontaneously cleanse these bacteria
If your symptoms persist for more than a couple of days, you may need to pursue antibiotic treatment.