I am sorry to hear, This is my 2 cents from a person who has seen atleast 5 of my family members fight cancer. First thing the only thing that kills cancer cells is Oxygen its the live giver, take in loads of oxygen, food that gives the maximum oxygen is Wheat grass juice ( you can get a shot at jamba juice) take it daily you will see phenomenal difference, remember Neil Armstrong has lung capacity twice that of normal people and he is completely cured of cancer naturally . Try pranayam its the best way to take maximum oxygen and increase your lung capacity and most important be positive !!!