I used this shit before because i tought i was getting gyno, big mistake. yeah it fucked up my system for months, couldnt stay hard with a bitch, had to take viagra EVERY single time, and when i say months, its like 5-6 months...
Why? Letrozole reduce estrogen by 98%+, which you need to get it hard
I suggest trying arimidex (Anastrozole), it reduce estrogen by 50%, should be enough to prevent gyno+ control excess water retention + it doesnt fuck up your immune system, lipids and joints like letrozole do and you still have the estrogen you need to grow and FUCK HOES
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