Thanks for your answer, The values are the free, in a good lab . I've repeated the anti-peroxidase analises and still waiting for the results .
Free T3 is 2,8 (ref 2,1 - 5)
Free T4 is 1,0 (ref 0,6 -2)
TSH 2,9 (0,01 - 5)
But I don't feel well, so tired, really, this started 2 months ago. The doctor in my work said that this values aren't the optimal values and I have symptoms. With this values I can be like this?