It's a real bummer that you are thinking of leaving ! Hope nothing bad happened to you here and further more , I for one ... hope you do stay ! Your pics are very nice and it would be a shame to see you go ! However ... like others here stated ... it is totally your decision ! Me , on the other hand , I have left before and just recently came back and I am now here to stay ! I really missed all the friends I have made here and am so thankful that they all still remember me and are in fact glad I'm back ! So again ... I hope you do stay and keep adding more pics of your really Impressive package !!!
If you are feeling that you need a break, take a 2 week vacation from SYD and then decide however the decision to leave must be your own.