For the past three years my daughter, age 17, has been gaining weight, hungry all the time, always tired, depressed and losing hair. I have Hashimotos thyroid and have been on Levothyroxine for 30 years. I suspected that my daughter also has Hashimotos but her TSH levels are within normal range. I suggested her pediatrician order anti-tpo levels and they came back over 700. So, yes, she has Hashimotos. Because it is not affecting her TSH level, they will not treat her symptoms. What should we do?