Wow. I noticed something similar, even being off of the Iodoral for 3 days. End of semester, working too many hours, tired, whatever - I just didn't take care of doing my iodine. I had nightmares (night terrors), worse floaters, super-painful roooomatizz symptoms, rampant fever (due to the roooomatizz, body "thinks" it has an infection), etc. Got back on iodine, today, and I'm feeling a bit better, but still running the fever with some associated pain.