what are the symptoms of a ruptured kidney cyst?
['fever.', 'pain in your back or side between your ribs and pelvis (the pain is usually dull, but it can become severe if the cyst bursts)', 'pain in your upper abdomen.', 'swelling of the abdomen.', 'urinating more often than usual.', 'blood in your urine.', 'dark urine.']