Hoping someone can help. Was diagnosed with Hypo. back in 2006. Was placed on Thyroxine/Cytomel combo. since. Seemed to have worked well til about a year ago. Heard several Endo's "complain" about the use of Cytomel. Have had others say some people won't convert without it! In 2006, in order to maintain proper T3 levels...I was placed on 5mcg per day. Over time my conversion from T4 to T3 has required my Dr., based on blood number ranged alone, to increase my Cytomel intake to 10 mcg per day. However, the past 12 months I started with increased BM's, severe intolerance to heat, anxiousness, sluggish, etc. All the symptoms one would read when looking up "Cytomel side effects." But, my TSH, Free T3 and Free T4 numbers have never looked better. And, I've never felt worse!! Thoughts about trying Armour, Levo alone, another type of treatment, etc? Getting conflicting "what-to-do's" from different Endo's. One says, "You don't need Cytomel." The other states, "Your body won't convert on T4 alone." My issue: Good looking blood numbers vs. feeling terrible. Appreciate any feedback, suggestions, common issues, and help. Thanks.