Thank you for your encouragement! I really need to read your email just now, as I've been very scared of the harm I may have caused. How dumb am I? LOL I keep forgetting I'm 60 & not 30 anymore. Thanks again, Blessings, Gypsy
I'm going to bite.
I don't know how long you did it for, but no, you more than likely did not increase any chances of cancer returning. However, since you admitted you did a dangerous thing but have stopped, that's very good, and keep up the good work. Make sure you take your thyroid meds as directed, keep your levels where they need to be for you, and perhaps seek legal, better treatments in the future for your other problems.