Wow, you've been thru a hell of a lot! I don't think I could ever go thru chemo after watching my father go thru it for yrs with prostate and bladder cancer. Drs told him if chemo didn't work for his bladder cancer they could always make him a new bladder and my dad says he doesn't want to go thru that. He takes like 15 pills/day including a female hormone which keeps his PSA levels low. And I could never deal with a major surgery. And inducing a coma sound extremely dangerous and very scary. I don't understand at all why some people suffer from physical and mental problems. If there truly was a God none of this would take place, imo. That's why I'm not religious one bit. I think everyone should be rewarded at the end of their life for getting thru their life and given another life to live. But we all end up in the same place at the end.