got my bloodwork back after a very short anavar only cycle and HCGenerate

TOTAL TEST- 400 ng/dL (240-825)
FREE TEST- 90 pg/mL (35-155)
SHGB-26 nmol/L (10-50)
LH- 6.3 miu/mL (1.5-9.3)
FSH- 14.6 miu/mL (1.6-8.0)
TOTAL ESTROGEN- 295 pg/mL (130 or less)
ESTRIDIOL- 32 pg/mL (0-54)
PROLACTIN- 6.7 ng/mL (2.0-18.0)
TSH- 2.6 (.40-4.5)


after these results from my dr i was sent to an endo who just looked at me with a puzzled look on his face. he gave me a script for adex(1mgx2 EW) and said see me again in 6 weeks with new bloodwork. my question is whats the diff between total estrogen & estridiol? i have no gyno present, but stubburn fat around pecs and belly. also a loss in muscle mass and libido. i still workout 4x week do cardio 3x week and eat healthy.