This link could be helpful for you and your daughter
https://mummyswish.org.au/The cancer council also have social workers thst can help you navigate through the endless hurdles.
https://www.cancercouncil.com.au/74262/cancer-information/after-treatment/when-treatment-finishes-after-treatment/practical-support-services/I hope all goes well. Dose dense treatment is reserved as needed for the cancer not about speeding through it. Normal chemo is hard enough. Not everyone can work during chemo so its important to look at what you can do if you aren't able.
As to the father in law. Good riddance. I had trauma from a workover incident ...my cancer enabled me to just let that shit go and move on. It was one big positive about the whole experience and meeting some wonderful people on this site was another.
