Tizz, I finished rads last August and my voice, once it came back that is, has been quite husky. Like Helen, I have major dryness which can be painful. I have had a very sore throat a couple of times, and go clamoring to the oncologist for a scoping just to be sure. Periodically it is sore enough to warrant some pain medication. Remember, it's your throat and whatever it takes to put your mind at ease is an important part of the treatment..insist on it.
All the best,
Fran