Question 21

i was diagnosed with stage 3a nsclc in may 2022 ,I started opdivo every 2 weeks in Jan 2023 my cancer is still stage 3a and slowly growing what should i do next . I have declined chemotherapy . My PD-L1 is 30% . primary tumor in left lower lung it has grown from 1.8cm to 3.2 cm in 16months i am 75 years old and was extremely healthy and fit prior to diagnosis. my hilar lymps 4 and 11 also are affected. My dr is now adding yervoy with my opdivo