Ask about Tirosint.
I've been struggling with my thyroid med dose for a long while, and today my dr said that Synthroid has been causing a lot of issues with Gluten Sensitive people.
He gave me a sample of Tirosint. It's pretty new, gluten and die free. I start it tomorrow. It's also a levothyroxine sodium like the others. I really hope it's like Synthroid...