I have been taking 100mg iodine... 50mg in the morning and 50mg in the afternoon for about 4 months. I worked up to the 100mg over 2 months. I faithfully, take the Iodine and supplements. I decided to just a take 1 day beak and in less then 24 hours my throat feels tight. Any idea's on what would cause this? I only had this feeling in the very beginning of Iodine supplementation? I am also wondering if I should be doing this more often as it seems like pulse dosing might cause the body to detox more? Or it it that the thyroid is now working harder?