Hello, sorry it took so long to reply. I did see the Dr here and we have decided to hold off on radiation. He said typically yes, if it is in 2 or more lymph nodes the guide line is to receive radiation. Mine was in 2 of the 64 removed and both was 3mm and on the right side. I went back to my ENT here and he sent me for another CT last week (should know something Monday, we played phone tag) And will have another PET at the mth mark. I have a funny feeling this journey is over yet though.