I have read a book about the relationship between cancer and food. The main idea is ....cancer cannot stay in a alkaline state. If you could keep your ph level high, cancer could have no place to stay. So keep eating alkaline food instead of acidic food. I am sorry I cannot find the book right now. I am trying to tell some alkaline food that I could remember:
Alkaline food:
Sweet potato
lemon
pomato
vegtables with green leaves
Acidic food:
any dairy product
red meat
You can put a few slices lemon into water and drink it daily. Let sweet potato be your basic diet. Don't take high protein food. As cancer needs protein to survive and expand.
Another thing is, since you are diagnosed with lung cancer, I think you'd better check your present living enviorment. Is the air at your office or home nice enough? If not, get a air filter. Are you a smoker. If you are, quite smoking. Or are you a second hand smoker? ......Think something that related to your daily life that might harm you or even drive you to the present situation. If you could find them, correct them. It could prevent your baby from harm too.