I have been diagnosed with stage 4 lung cancer that has spread to my neck bones. I've undergone 3 chemo sessions in 3 months and have had radiation to my neck. I have another chemo session tomorrow after having a week off. Has anyone else had similar sessions? Is it possible to survive stage 4 lung cancer and if so, for how long? My doctor gives me a year and so far my tumor has diminished is size as has the surrounding cancer. I'm on Carboplatin, Avastin, Taxotere in addition to having emphysema.