Thyroid problems???!!

Hello everybody!!!
First of all forgive my bad english.....i'm italian!!!
i'd like to know if there is someone of you that had some health problems and if the five tibetans helped you to feel better.
I beginned to practise two weks ago and i had immediatly a very good vibration but may be it's just my immagination...i dont't know!! I've a thyroid problem, and i really hope that things can get better. Please, send me your experience!!
peace and love