I am waiting for the results of my thyroid ultrasound. Unfortunatly, I am not finding out the results before the long holiday weekend. What could be wrong with me? I have bumps on my arms, and I had a sore throat last week. I don't know of any other symptoms that I am having. I do get tired, but I have a 9 month old son who still wakes up twice a night, so I should be tired. I am currently trying to have another child. Could this be a problem?