I am 55 and my testosterone (both Biovailable and total) were at or near the bottom end of the range in late 2012 (note in Canada so different units and ranges). In 2012
Total Testosterone ~ 12 ( range 8 to 29)
Bioavailable Test ~ 4.3 ( range 4 to 16)

I have been taking Clomid 25 mg EOD or E3D since then, and exemestane 12.5 mg EOD or E3D.
Results this week

LH 16 ( range 1-9) High
Total Testosterone 23 (range 8 to 29) nmol/L
Bioavailable Test 9.1 (range 4 - 16) nmol/L
estradiol 113 (range 0 to 160) pmol/L
Progesterone 2.6 (range 0 to 3) pmol/L
DHEA 5.7 (range 2.2 to 13) umol/L
SHBG 40 (range 10 - 55 ) nmol/L

So - Total Test and Bio Avail Test have pretty much doubled which is good. LH is high - but that is what the clomid is expected to do.

My question is whether I should be trying to reduce the estrogen further - I am surprised it is that high taking 12.5 mg Exemestane EOD.

Also, it is harder for me to get exemestane than it is for me to get Anastrazole - do you see any problem if I go to 0.5 mg Anastrazole E3D ?

I am about 13% body fat 5' 08" 165 lbs- but my estrogen runs high - even when my testosterone was in the floor in 2012 my estradiol was in the 100 range.

Finally - what about something like a low dose of Proviron or Anavar to keep estrogen down - they both bind strongly to aromatase as I understand it.

If wondering why I want to change things - I still think I could feel better and would like to get Bioavailable testosterone up, SHBG down and Estrogen down.