It seems that most Drs. feel the need to follow the "rules" they were taught about TSH and being within "range". When I tried to have a discussion about T3 levels and possible problems with conversion, my pcp even told me that she was the one that went to med school, not me!!! VERY Insulting! I found a doctor in Columbia, MO that was very helpful and prescribed Naturethroid. I felt a lot better under his care but he has since died. I need to find another Dr. that I can communticate with so that I can get the help I need. I am tired although I get plenty of sleep, my brain doesn't work as well as it should, it's really hard to keep on task, I don't have any desire to do anything. Please help!