there is a history of thyroid problems in our family. I was hyper and given RAI and am now hypo. My daughter has been having problems with leaky gut and difficulty losing weight - I told her to get a reading of her bloods from her. She was very low on B12 and she is now supplementing. however her TSH was 2.3 which she was told was normal. do you think she requires meds or should she just try and build her health up naturally with diet. she has already cut out dairy due to sinus problems.