We've all been there, @tisme - and it is always difficult and frightening in the beginning. Anger, sadness, BIG ANGER, more sadness ... try not to 2nd guess what they are doing behind the scenes for your benefit - the extra tests may be just due to a stuff up on the first ones ....
I spent my early years in Nambour (my Dad was the dentist there in the 50s) and my sister lived up on the ranges for decades! Magic spot!
I reckon there would be Community Aid up there that would assist with transport etc .... I have a buddy up near there who is BC clear for 5 years - I'll ask what she knows. xx I am not sure where Morayfield is? It is not a town/suburb I am familiar with.
Take care xx