You are probably correct. I know from my nearly 2 decade journey that there are many different variants within the same disease. Plus you must consider a person’s own physiology. I’m not a medical professional. I know there are many other factors at play. I have wondered how there could be a cure out there for all the different types of cancer. But I know too, that that we been kept in the dark by powers that be regarding many things. That is why I believe there is a cure out there. Cheers. Happy New Year.