Hi Jen, I am really glad to hear you have made contact already with your breast care nurse at the hospital. They are a great resource and having a good relationship with her will be invaluable once you start the treatment processes etc. Without treading on anyone's toes, you can also have a free breast care nurse supporting you from Breast Cancer Care WA, (and this organisation can help with transport and financial stuff as well, and are on good terms with the hospitals etc). Denise pointed out to me that the community-based nurses are a useful bridge for when you finish all your hospital-based treatment, and can feel a bit lost and unsure who to ask about the things you still need answers to.
BTW, my GP expected that it would take about 2 weeks to get an appointment with a breast surgeon once I was diagnosed, and possibly one or two weeks to then get into surgery. So although it seems like forever, and the waiting is the worst thing, 12 days from diagnosis to surgical appointment is about what she seemed to expect. Also, when you get in, they may suggest neo-adjuvant chemotherapy to shrink the tumor before surgery, since they can see how your cancer cells respond to the treatment while there is still a tumor to monitor, and also they often do it so you can then have a lumpectomy if it turns out to be borderline in terms of size. If when you see your team you have already got it in your head that you just need to get rid of it, you may not be open to this choice, so it might be a good thing to be mentally prepared for this option and ready to ask why it would be a good choice for you,- what are the pros and cons for you.
Sometimes it means that you can take part in a Phase 3 clinical trial and get access to being treated with the newest chemotherapy drugs which have been proved to be brilliant for whatever sort of cancer you have, but have not yet been approved for cover by PBS, so you get it free where otherwise it would either cost heaps or not be available. Sometimes it means being put onto drugs that have only been made available for having before surgery, and if those are the best ones for you it can be an excellent option to consider.
best wishes
Jessica