ULTRASOUND SCHEDULED TODAY

           I am scheduled for a Thyroid Ultrasound today. The reason for the ultrasound is to check the size of the Thyroid nodules. Are they bigger or the same size? I had an ultrasound about a month ago and the size was the same. Lately I had trouble with my throat. My throat was dry and I was constantly waking up from sleeping coughing. When I would eat or just swallow drink or food it was somewhat difficult. I didn't know if it was the sinus problem or thyroid nodules. I am fine today so maybe it was just a sinus problem. At the time my ear was stopped up and so my throat was irritated which could be just a sinus problem. I'm gonna have the Ultrasound to check my Thyroid anyway just to be sure every thing is ok.