At last my gp has managed to get the hospital to do full thyroid test, results as follows.
Serum vitamin B12 level (XE2pf) 735ng/L (187.0-883.0)
" folate level (42U5.) 11.0ug/L (1.8-18.3)
" ferritin level (XE24r) 215.9 ug/L (10.0-204,0) Outside reference range
Serum free triiodthyronine level (XaERq) 4.63 pmol/L (3.6- 6.5)
" free T4 level (XaERr) 16.0 pmol/L (9.0- 19.1)
" TSH level (XaELV) 3.3 mU/L (0.35-4.94)
Thyroid peroxidase antibody level (XaDvU) <5kU/l (< 5.6)
Combined total vitamin D2 and D3 level(XaXhT) 47 nmol/L
Can someone tell me if these are ok, My GP says they are fine and I just need a little vit D suppliment.