I was diagnosed in 2005 with hypothyroidism and Hashimoto's, I was taking 150 mcg's of Levothyroxine. I have to admit I ran out of meds about 8 months ago. I have been to the clinic twice in the last few months and my TSH levels have been around .04 to .0725 my T4 and T3 have been normal. I am really confused I did not know you could go from Hypo to Hyer. Any information you could share would be appreciated.