From what ive read the more you lower testosterone the more you higher estrogen female sex hormone lower the estrogen higher the testosterone
higher estrogen more gyno and sexual side effects a bolding person has lets say 80% testosterone 20% estrogen a normal non bolding person may have...
Just about to start finasteride to hope that dont happen i will go half dose sounds like blood flow issue not researched this yet but icarin could help i think with some sides but not sure how it would effect testosterone and dht if i got side effects and stopped finasteride i would definitely try it