I have been extremely tired and very foggy headed for months i do have low thyroid and tests are normal for the med i am taking. symptoms of foggy head and exhaustion getting worse

There : There are multiple reasons to feel fatigued during the day including but not limited to is low thyroid hormone level, lack of vitamins, inflammatory disorders, insomnia, sleep apnea and medications that you may be on. You should discuss with your primary care physician about your symptoms.

I : I am glad you have had your thyroid recheckecked. I agree with the other physician who answered this question, you should have other testing performed to be sure that you don't have other issues going on. Be sure that your doctor knows any medications or herbs you are taking. Also review your sleep situation. Don't use electronics for one hour before bed. Keep your room cool at night, and if you have a fan for white noise it may be helpful.