Test results and reference ranges vary from one lab to another, so please post the ranges shown on the lab report for those results. Also, before further discussion, please look at this list and tell us of all the symptoms you seem to have.
Fatigue
Increased sensitivity to cold
Constipation (If you take laxatives you have this)
Dry skin (If you use skin creme you have this)
Weight gain
Puffy face
Hoarseness
Muscle weakness
Elevated blood cholesterol level
Muscle aches, tenderness and stiffness
Pain, stiffness or swelling in your joints
Heavier than normal or irregular menstrual periods
Thinning hair
Slowed heart rate
Depression
Impaired memory
Enlarged thyroid gland (goiter)
I have when I was first diagnosed hypothyroid I had had nearly a year and a half of negative tests. It wasn't until I saw a dermatologist for my constant breakouts. After all the normal acne treatments didn't work he said that Insulin Resistance is pretty common specially in woman so he had me tested turns out I have it so he put me on pills to fix it. It was then that my hypothyroid symptom's kicked up to a 11 see the insulin that was masking my thyroid problems but once that was leveled out they were able to get a 13.4 TSH level out of me.