Getting FFS is totally your prerogative - you should certainly get it if you want it or feel you need it.
I'm sure there are plenty of Aussie women who go under the knife for FFS, I'm just not very aware of them on this forum or in real life.
I'd follow AnonyMs's suggestion though, most people from around the world seem to end up in a different country for theirs. A lot of it depends on how much you are willing to pay, usually you get better results for more money as long as you are seeing an experienced surgeon in FFS. Like Ms said, lots of research needed.