Hi, I am new here. My teenager daughter has been completely exhausted., sleeping a lot, extremely moody. She has been anaemic before and previously had an iron infusion, she assumed she was anaemic again, so we went to Dr. to have her bloods done. It came back normal according to the Dr. but when I saw the report, it doesn't look normal to me. Do you think this looks like subclinical hypothyroidism.
TSH 4.73 (range 0.43 - 4.20) (prev test Oct 2018, 2.39)
FT4 10.6 (range 10.1 - 17.9)
FT3 6.1 (2.8 - 6.3)
Iron 8.8 (7.00 - 26)
Ferritine 30 (10 - 400)
Vitamin B12 191 (150 - 650) (prev test Oct 2018, 312)
She started taking the birth control pill for extremely heavy periods and we assumed the weight gain is from that.
We have a strong family history of thyroid disease, my sister, mom and I have Graves, and most of my female cousins have hypothyroid.
Thank you for your input.