It has been the common myth that a man's balls shrink during an AAS cycle because they cease producing testosterone. But there are two functional cell groups in the testes, the Leydig cells and the Sertoli cells. Leydigs produce testosterone and Sertoli produce sperm. Only the Sertoli gain or...
stupid ass cycle, this is why most young kids in the gym have bitch tit from the dbol, because they dont know how or what to run with it. what about a few stats.??