This is hashimoto's thyroiditis with borderline thyroid function. This would explain the lymph nodes and the FNA results - although it sounds like the FNA was sub-optimal and may need to be repeated in 3 months. Would usually not suggest surgery at this point. Would consider consulting with an endocrinologist - thyroid hormone therapy may be helpful, but thyroid may not expalin all the symptoms.
Sorry about the writing...my eyes are getting so bad I cant see well....I'm 33 yrs old...I still have the swollen lymph nodes which seem to be slowly growing. Should I not worry being that not pathologically enlarged? I have a two and three year old to keep up with. Appreciate your time... sorry for all the questions!