Im getting really worried now...

[STARRYSKY]

DS has been quite ill, it will have been for a week tomorrow. the whole story so far is detailed in this thread http://forums.bellybelly.com.au/foru...nnoyed-gp.html
All the doctors I have spoken to (4 in 4 days..) have all said he would be better by now, he is not.
I dont know what I should do, is it normal for kids to have such high temps for this long? panadol today has only reduced his temp from 39+ down to 38.....
I have had to cancel his birthday party tomorrow, I am just so worried, its ok during the day, but when he wakes up screaming at 2am, with a high fever and shaking uncontrollably and absolutely inconsolably I get so scared.
He has lost a bit weight this week too, not eating, only drinking water and the occasional BFeed, he used to be in a size 1 and now he is in an 0 and they are baggy.