It must be very worrying to read about your health because thyroid is something that is very difficult for a person to diagnose. My sister also had a thyroid problem. She was getting weak very quickly. Her health had deteriorated due to motion all the time. But thank God, God diagnosed her disease and now she is better. I wanted to confirm with you that the vitamin, calcium and zinc supplements that you are taking are those that the doctor has told you to take because if self-medication is done, it often becomes a cause of trouble. I also started taking iron, calcium and vitamin supplements due to my weak health, which resulted in my stomach being very bad and now despite not having any disease, I have motion sickness every day due to which I am constantly getting weak. And the gastroenterologist has forbidden me from taking any kind of medicine.