Hypothyroidism making my anxiety worse

I’ve noticed my anxiety gets much worse when my hypothyroidism isn’t well controlled. I feel restless, worried, and on edge, even when nothing specific is wrong. It can be hard to tell what’s anxiety and what’s my thyroid acting up.

My doctor is checking my levels and adjusting things, but the waiting and second-guessing is stressful. Has anyone else noticed their anxiety changing with their thyroid levels?