Hi Tc
This is probably too late but I will answer anyway.
First - I don't know what BLT is apart from Bacon Lettuce and Tomato sandwich, and google didn't help me!
Re testosterone levels. The document I always used to refer to for ref ranges from RCOG has been taken down but I downloaded it although I have no idea if these values still apply. They gave the range for total T as 0.5-3.0 nmol/l, SHBG as 18-144 nmol/l and for the FAI as 0.5-6.5% , but stress that normal ranges will vary between labs. GP Notebook also gives a similar range for T. I assume yours are also in same units ie nmol/l?
FAI is total T/SHBG x 100 to give a %
Therefore your T is within this range. I seem to remember mine was over 2 at one point and doc said it was "abnormal but expected, no action needed" and they didn't do anything. I went to see my gynae specialist GP at same practice and explained the FAI to her , that mine was within range, and she wrote it all down in my notes lol!
Hopefully this is helpful and you can go back to her if necessary - but maybe let me know what BLT is?
More to the point - how are you feeling?!
Hurdity x