Hi!Jen, Iam so sorry to hear that your husband is feeling so bad. All I can tell you is that all of us who have gone through radiation have suffered through pretty much the same thing. Sometimes the cure is worse than the disease.Hang in there things will get better,I know it seems like it goes on and on but he will see little by little it gets better.I would be so down about one issue and two weeks later I would all of a sudden realize it wasn't there anymore. Things resolve themselves in their own time.Take care my prayers are with you both. Gwen