My husband has been going through the first few weeks of treatment. He has been having SEVERE headaches with the treatments and high fevers and chills. He has been diagnosed with stage IIIB melanoma. Has anyone out there had such SEVERE headaches with this treatment. It is so bad that he is considering opting out of the treatment. He has come so far though and I think he should continue even though I know it is easy for me to say that but I have been watching him slowly regress and get weaker and depressed. He is 41 years old. I still think he should continue because he has come 60% done and 8 more days of weekly treatment left. I'm scared for him. This is very frightening. He has always been the healthy one! Any information would be helpful. Thanks