I took LugolsIodine a while back for a couple to a few weeks. Started with one drop then went to about 3 drops 2x day. The headaches really got to me at that point and more anxiety (I used to have panic attacks) so I stopped taking it. But in the short time I took it I noticed improvement in my vision and I was able to tolerate foods that I couldn't before. So I finally decided to give it another go since eye sight is valuable to me as it is to most people. So I started about 6 weeks ago at low dose and Then a couple of days I did a high dose last week. But now I'm back at about 25 mg and working up to 6 drops. I've used iodoral 1/3 of the time, this last time. My eyesight has improves substantially. I used to only be able to read large print without my reading glasses unless I was in outdoor light. Now I can read regular and small print in dim lit rooms. Just wondering if anyone else has experienced this in such a short time on iodine? I think I may stay at 6 drops for a while as i'm 5 foot 4 inches tall and only way a little less than 100 lbs if that makes any difference on my dosage.