Pregnancy

Hi ladies,
My husband and I are considering starting to try for a baby at the end of this year so I have a few questions.
I have just had my third implanon taken out (so have had the implanon in for 9 years) so hopefully I will start ovulating regularly in the next few months what’s your experience on this. I will be 35 by the time we start trying is thier anything we should be doing to increase our chances of falling quickly?
I haven’t had a baby in 10 years so have no idea about paid parental leave I am casual so know I’m not entitled to anything off my employer but have heard I may be entitled to something off Centrelink. Any information would be great.
We have private health cover but not for pregnancy is it worth increasing our cover?
When I do a test and it is positive do I go to the doctor and he will appoint me a hospital or do I pick my own?
I had my last baby in Westmead hospital and now I’m on the borderline of the Sothern highlands and MacArthur so would I be better off in Campbelltown or Bowral hospital.
Sorry for the long post but just trying to get all my information before we take the leap
Thank you