Hey man, looks like its all happening in 3 weeks. It must be nerve racking and exciting at the same time. Dont worry man you will do good, ive packed up and left before and sometimes it has to be done to reveal that new onion layer ;)
I have never lived with emus, kangeroos and crocodiles haha sounds amazing. Change is a part of life and I bet when your 40 you will be glad shit changes. Otherwise you would not experience as much in life. The world and nature alternate and transform all the time, its beautiful.