I don't know you man, but I'm sorry. Cancer is a whore.
I do biochemical research on cancer cells for the university I attend..... the cancer cells literally live forever if supplied with enough nutrients. Sadly, every cancer is different from another, so that there hasn't been much in the way of cures done yet from a standpoint of scientific research. Also, it scares me to death every time I think about accidentally getting a cancer cell or two into my bloodstream, which would plant a tumor somewhere in my body without having required the years that a "homegrown" cancer cell would have needed to progress to the level of the cells I use everyday. Ugh,
Do you happen to know where the cancer originated, or where the first tumor started? Maybe I could point you in a good direction if I know specifically what type of cancer you have.
Honestly though, my thoughts are with you. I hope it works out for ya, but if it don't, then fuckin go out with a bang and make damn well sure you are happy as could be! Cheers!