Hi MountainMomma, welcome to the forum!
In our Forum Support forum, you can find the answers to many questions, or ask new ones. Here's the thread about posting a question...
https://www.natmedtalk.com/f40/21975-...ion-forum.html
Your post was moved to the Vitamins and Supplements forum and given the new name you see. Most info on iodine can be found here, and you can click "search" at the top of the forum page and search for any topic.