Hi Jake, I can’t believe you have so many relatives with Graves Disease!
I am from a very large (immediate and extended ) family and I am the only one who has been diagnosed with Graves. Do you all have eye problems as well? I must remember to mention to my brothers and sisters, cousins etc. to watch for symptoms. In my immediate family there is diabetes (sister and brother) and my mother has pernicious anemia. It seems to me that endocrine related diseases run in families as well.
Have a Happy Halloween,