going to run a 8 week cycle of tren A and test prop 100 mg ed of each compound. When should I start to administer HCG I have used HCG before and only after a cycle and it still worked great, but I wanna prevent my nuts from shrinking if at all possible during this cycle. So what do you guys suggest I heard 500 IU's twice a week all troughout cycle is a nice amount to use and I have also heard to wait till after cycle and run for around 20 days after. Ne ways ne veteran suggestions help thanks.