Sorry in advance if this is long and sorry for any typos as I am typing on phone. I don't know what to do. My beautiful DD is sick but no-one can tell me what's wrong. It started 5 weeks ago with vomiting, aches and pains, fever and then diarreah (sp?). She was diagnosed with a chest infection, which I was slightly dubious about as she had not been coughing. Took antibiotics, but she started complaining again of pains in lower back. This time GP sent us to A&E, where the doctors did blood tests - they were slightly worried about white blood cell count so did repeat bloods six days later which as far as we know were normal. They were ruling out leukaemia. A few days later, the back pain returns, this time GP diagnoses urinary infection.More antibiotics. Towards the end of the course, she starts vomiting and complaining of pains again, this was last Sunday. Called OOH GP who told us to go to A&E again. She was admitted for 2 days where they did more blood tests and urine tests and couldn't find anything. She continued to have fever, sickness and diarreah for about 4-5 days, even after we left hospital, and the doctors thought she had probably just caught a. succession of bugs. Saturday and Sunday she seemed much better, and now today, more fever and complaining of pain. She showed the hospital doctor where it was hurting, and although she says it's her back, it seems to be more her bottom. Does anyone have any idea what this could be? DD has gone from being a happy, healthy girl to being ill and irritable. Could it really just be a virus? Is am so so so worried and don't know what to do next. She has had Calpol and is sleeping now.