just to add to my previous post; we can get paranoid about estrogen ,let me tell you about my experience .i am on testosterone replacement therapy and receive an injection of test every 11 weeks As we know some test is converted to estrogen through the aromatose enzyme. However although estrogen levels decline as the test declines during the 11 weeks , it never totally clears the body, so that when i get another injection , once again some test gets converted to estrogen , so the level accumalates.Now i do know that shortly after my injection my E levels are off scale at the top end of the range for a man -yet my body IS TOLERANT to having high levels and consequently dont suffer from gyno .My only disappointment if you like , is that the combination of a wet compound which test is , and high estrogen levels , it is difficult to get really defined.
I know there is much talk about AIs and SERMS but unless you really really need them because of symptoms , then personally i wouldnt worry,
estrogen has a place and has a function in the male body just as test has in a womans .Its when the mechanisms in the body break down and carnt handle it , then it becomes a problem.
Consider keeping your liver in tip top condition so that it can clear estrogen quickly , use supplements like indole-3-carbinol and diim which move the balance of bad estrogens towards the good and avoid alcohol and recreational drugs.