Hi. Recently was upped from 50 synthroid brand name to alternating every other day 50-75. At my request...... she was going to just have me add 1 additional 50 at the end of every week lol. Anyway, Called and asked her if i could also add the smallest dose of T3 to see how i do since my TSH has gone back up to almost 4 before dose change and My T3 has never increased since starting meds. She said T3 will make me have hyper symptoms and have me feel how i did when I was over medicated too quickly in the beginning with T4. I don't see it when My T3 i heard should be in the upper range of labs as the T4 as well. Thoughts?