Hi. I just discovered this forum. I've been only been taking Synthroid for two days now after my fatigue had been getting gradually worse for months. I had actually been following the CFS forum for a couple of weeks now and was relieved when the doctor informed me a couple of days ago that I have hypothyroidism.
Yeah I have been struck by how much better I tend to feel later at night then I do during the days. I get IBS infrequently but when I do it is pretty world rocking.
What I am wondering is how long will it take to feel the Synthroid is working?
Post Edited (BaltGuy) : 12/22/2012 5:37:46 PM (GMT-7)