Ok... I will make this short .. 50 years old.... Had bloods at the start... VERY low free test... Started cycle of 250 Sust and 250 Test E per week for 12 weeks... Former competitive bb 20 years ago... Had good size... But fatass... On cycle REALLY good gains.. (5-7 kg) and body comp transition... Only side (apart from trying to bang my wife at ANY occasion... Is reduced ball size.... Question.... Do I need PCT... And.. If so... What dose and med... Ps... Last pin 10 days ago... Thanks doods