SOMEBODY WITH RADIATION ON THE NECK

My husband will have radiation on the neck next week. He has a lymph node that got inflamated for the cancer and quimo is not helping to shrink it. We finally got the appointment. I don't know why is so difficult to get an appointment. My husband is with a lot o pain, he cannot eat solid food. He is worried about sides effects, because last radiation damaged some nerves in the arm, so his arm is very weak and numb for now. He is going to have some physical therapy to heal the nerves. Somebody with radiation on the neck that can give us your experience.

Thank you,
Nubis