Hello, My thyroid stimulating hormone is 5.880. TSH runs 5-6, T3- 109- NR 71-180, T4free - 1.25- NR (0.82-1.77). Thyroid Peroxidase 18-NR 0-34, dhea-sulfate 178.0- NR 41.2-243.7, thyroglobulin antibody 1.1-NR 0.0-0.9, thyroid stim immunoglobulin 32- NR 0-139, and no Hashimoto. I admit I feel tired sometimes. On the other hand, I am not convinced I should take synthroid if my T3, T4 are still within normal rate. Should I take synthroid or I should wait and monitor the TSH level? Thank you. Barbara