djjohnnied
New member
Will begin my first cycle soon of Test E 500 mg/ week. Have Arimidex, will be taking that throughout cycle at .25 mg ED. I have read tons on estrogen, but there is not as much info out there about progesterone. In a Test E cycle at this dose should I worry about Progesterone? Or is it induced more by other steroids? Also, does progesterone cause gyno or just lactating? Thanks to those who respond