doing post cycle therapy is of utmost importance........it quickens your recovery time and jump starts your natural testosterone production,and allows you to keep most if not all of your gains in strength and size.also it's a helluva lot easier on your system.if you continue to do heavy cycles without post cycle therapy don't be surprised if your natural testosterone completely takes the shit on you,and you will be forced to go on permanent hormone replacement therapy.
a reputable HCG - human chorionic gonadotropin - - human chorionic gonadotropin - supplier
http://www.hcg5000.net/index.shtml
for serms and ai's
http://www.liquachem.com/liquid-products
now you don't have any excuse,put those links to use