My daughter's hashimotos

[LFE12]

Please could I have some advice.

My daughter has hashimotos. GP says TSH is normal, what a surprise. Her tiredness is now crushing, along with other symptoms. Not sure how long she can continue going to work.

I feel she needs T3 but GP won’t entertain it. She can’t afford to buy online and we could if it is not massively expensive. Either that or is there anything else which will help and is fairly easy to obtain.

Would really appreciate your advice and input.