I have to end my SD cycle early after two weeks due to a pinched nerve in my neck (unrelated). I was gonna stick it out but it affects all of my lifts so I gotta end the cycle and treat it. I have everything for my planned PCT. I was planning on running a 3 wk cycle and 4 wk PCT. Since the cycle has been cut short by a week, how long should I run PCT? I dosed the SD at 20/30.