@Lefty1166 it is true - our diagnosis has the same name but every treatment is tailored to us.
Comparing will only do your head in. Certainly use the search within this forum and website to put together your questions so that at your next appointment you have confidence instilled that your treatment is the best for you as an individual and working well. Not easy, I know............
Here's a link that I hope you will find beneficial https://www.bcna.org.au/metastatic-breast-cancer/
Take care and wishing you wellness x