Hi folks! So, so far so good, I think. I'm feeling pretty darn good and the excess weight is beginning to fall off. I've been on the thyroid support supplements and other vitamins for 2 months, 10,000 units of D3 for 6 months, and 25 mcg of Synthroid for 9 days. About two weeks before starting the Synthroid my thyroid was beginning to enlarge, and it is continuing to do so. It is a bit firm but not sore. Is this common with Hashi patients and will the Synthroid shrink it back down? Is this something I should be concerned about? Thanks all! ~MM