30 Thyroid Symptoms That Are Too Important to Ignore

3. Feeling Like You're Always Running on Empty

Have you ever felt like you're constantly on the go, but not in the usual "I'm busy" way? More like you're running on fumes, constantly stressed, or like you can't quite relax? That could be your thyroid acting up. When your thyroid is overactive, it can make you feel like you're in a constant state of urgency or stress, even if you've done nothing out of the ordinary. Essentially, your body is burning energy at an unsustainable rate, leaving you perpetually exhausted despite being "wired" all the time.