My 11 yr. old granddaughter was admitted into the hospital today. She's been experiencing severe abdominal pain, on a scale from 1-10 her's was a 10. She had ultrasound done and results show a very large fluid filled cyst in her left ovary, as well as one that burst in her right ovary. She was started on a IV with morphine. Unfortunately, the morphine didn't help with her pain. Therefore, another medicine was added. Her pain level now, is about a 3. Why at 11 yrs. old would she be having these cyst?