I have just had one of those appointments. Got my results, and told I'm within range, so cannot have any increase, but to go and purchase vitamin d, which I will do advice on which one to buy would be great.
VIT D result 46 - insufficient
TSH 1.67 range .34 to 5.6
Free t4 9.7 range 7.5 to 21.1
Just want to sit and cry"......taking 100mg Levo