I've had Hashimoto's hypothyroidism for 35 years. My medication is Armour Thyroid, which was working for me, until recent change in formulation. Recently had TSH tested, and I was high on the range. Meaning, the higher the number, the lower your thyroid function. My test showed 6.1. Physician wants me to wait 3 full months to be retested and has increased my dosage by 15mg (1/4 grain). I've been on this increase of dosage since 4/15/10. My hair is falling out, my skin is seriously dry/flaking, gained 10 lbs., and I have the energy of an old slug! Does anyone know if I could re-test any sooner than the suggested 3 months, and before I'm bald... Just wondering if it takes this long for new dosage to take effect.