Thyroid Problem, test came back negative?!

A few months ago I had a test done to see if I had a thyroid problem!. had all the usual symptoms; an enlarged neck, massive weight gain, tired all of the time and even family history of thyroid problems (half of my entire family is on medication)!. However, when I got my test done it seemed there was nothing wrong with my thyroid levels and all they found was a small nodule (sp!?) that is too small to even do a biopsy on!. However, I am still have the same symptoms as before and I practically pass out everyday when I come home because Im so tired!.

So are blood tests always right or in some instances could people still have a thyroid problem when the test comes back negative!? Does anyone know of anything else I might have that can cause massive weight gain, neck enlargement or extreme tiredness!?

Thanks in advance!. :3Www@Answer-Health@Com

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