Hello everyone! Girls, such a situation. Two months ago it turned out ...

Hello everyone! Girls, such a situation. Two months ago it turned out that the TTG was above the norm (was 6), they prescribed eutiroks 25. After two months I went for a hormonal control check. As a result, the TTG is less than 0.05. How is this possible? I'm taking eutiroks as needed, I haven't missed any pills. That is, now it's already below the norm... I have an appointment with a doctor next week only. Can anyone tell me what these jumps are like? We plan to get pregnant, I'm devastated, I know that TTG is very important.