My dad passed away 2 weeks after my 21st birthday, nine months after we found out he had lung cancer. We immediately wanted to know what we needed to do to get him cancer-free and healthy again. Countless doctors appointments, scans, surgeries & hours of stress led us to the conclusion that he had 6 -9 months to live. I remember hearing the words but they made absolutely no sense. How could this man, who had been there for those 21 years just leave me? Honestly, that's what i