My full thyroid panel test arrived from Thriva today (doesn't test RT3). It's a fingerprick test.
I'm aware that I'll need to fast beforehand and take a blood draw as early as possible but can anyone advise an ideal time please. 5am, 6am or perhaps earlier? Anytime is possible as long as I've fasted for 12 hours previously.
Would greatly appreciate some advice as I'm falling apart but am not taken seriously by my GP. Thank you