My 10 year old daughter has severe abominal cramps , and her temperature is 96.1 to 96.5. I wouldn t normally be too worried, I even thought maybe she was starting to menstruate, but she is in alot of pain and it is not like her to complain about pain. This is the second time this has happened in a week, and both times the symptoms happened at night. She also has diarrhea , which was quite severe the last time.