Hi Ciara,
A belated welcome to you. You are right you know. Susan's is more than a community. It's a family. Whats more, it a family by choice.
You'll find as time goes by, one remarkable thing will happen. It's called,"What goes around, comes around." The more you give and share, the more that is given and shared with you.
Hey! And don't worry about the roller coaster. It never stops. Just makes for more fun, when you least expect it. You can have lots of fun with fellow peak hour travelers in Sydney, when you have an unexpected meltdown in the middle of peak hour traffic. Your eyes are so watery, you can't see the road.

Enjoy your long and prudent stay.
Be safe, well and happy.
Lotsa huggs
Catherine