My Thyroid test results are T4, Free (Direct) 1.00, TSH 2.342, which my Dr. says is in the normal range. Symptoms are severe insomnia, hair loss (1/2 as thick as it was this time last year), hoarseness every day, very tired from not sleeping, dry skin, itching all over, few patches of excema, dry eyes, weight gain. I can t lose weight. I am 65. I need some sleep. Do these symptoms point to Hypothyroidism in spite of normal results? I have a medical issue; I need it resolved. Not getting much help from my physician. I don t think Ambien is the answer.