Yes. I'm on 500mg test-e / week.

1 week before cycle, test free test was 15.6pg/mL and estradiol was 27pg/mL. At 6 weeks, free test was >50pg/mL and estradiol was 45pg/mL.

normal range for estradiol is 3-70pg/mL. I would say the recommended dosage was keeping it in check without killing estrogen altogether. I feel fine and no sides.