Just wanted to upate you lovely ladies who offered advice...took my daughter to the docs on saturday, turned out to be a throat infection and she was given antibiotics, saturday evening she started with a little rash on her bottom which i thought was just nappy rash due to her having the runs for two days...turns out it got worse on sunday so took her back to the docs on monday and it is a possible allergic reaction to penicillin OR a viral infection rash...so she is on other antibiotics now, is eating and feeling a lot better but still covered in a red rash, especially on her poor little face.