Career change- from hospitality to a mortuary

I'm looking for to change careers, specifically wanting to work in a morgue or in embalming but I have no idea where to start! I've done some TAFE study involving anatomy where I was lucky enough to visit a cadaver lab at a university, but that is as far as my experience goes. I'm currently a housekeeper (a far cry, I know!), but as my kids are getting older I am wanting to get into something a bit more challenging and rewarding.
I have unfortunately had the experience of losing a child, and while the obvious anguish and emotional trauma affected me greatly, I feel it has numbed me somewhat to the whole experience and I have come out the other side years later with an interest of seeing how it all works. I know it sounds completely morbid, but I feel the experience of having to go to the hospital morgue has fueled my interest.
How would I get my foot in the door? Where would I start with no experience other than a personal one? I would love to work in a hospital morgue or with a small funeral home, perhaps embalming. Any advice would be greatly appreciated.