I had Graves Disease (hyper) and then had my thyroid removed to discover the cancer. I did have 4 nodules on my thyroid for about 4 or 5 years. I have a sister who has hypo thryroidism and one sister who has nodules on her thyroid. She doesn't seem to want to see a doctor regarding testing,

After removal of my thyroid, I had the iodine radiation retreatment. Which I though would not be the problem. Ever since then I have been so tired all the time. Has this happened to anyone else? I would like to hear from you.