So I finally got the endo to run the FSH and LH tests, and re-do T test as well:
FSH - 10.9 (range 1.4-18.1)
LH - 2.6 (no range given)
Total T - 542ng/dL (range 240-870)
Big curveball, as previous total test was at 372, then 282, then 220, and now 542? What the heck? The 372 and 542 were...