always a good idea to mention it to your doctor. He can give you something to help with the itching. You want to avoid making it worse by scratching and stuff. what also helping in my case, avoid wearing socks or panties and moisturize.
Thanks for the clarification. As you know, finding the right dosage is important to feel well and the antibody production (those are the ones causing that).
I'm still working on getting optimal levels myself and once that's accomplished I can start thinking of a baby
So in that regard I cannot help you with my own experience yet, but I know it's perfectly possible to deliver a healthy baby. As you might know, it's important to have levels closely monitored during pregnancy.
I was not diagnosed with Graves as such, I have both hashi's and Graves that's why I had pretibial myxedema (and TED).