I just started my very first cycle 48 hours ago.The cycle consists of Oxymeth 50 at three tablets daily and Trenbolone Enanthate 200 at one 50 ml injection per week.The plan is both for four weeks.I started both right away.I had not planned any PCT during the cycle. I am concerned about having erection problems without the PCT.I just turned 44 the day before I started this cycle.I have experienced not being able to ejaculate or maintaining a good erection at times of high tension in the relationship or just being physically tired.But usually when I get my rest and we are getting along I have no problem in that area. I just started back lifting about two years ago. I had two staff infections that stopped me dead in my tracks each time after 3 months back into lifting. Out of the 2 years something seems to take me out after 3 or 4 months, staff infections,long working hours and etc. I just started back lifting about a month ago. This time I am sticking with it,regardless of anything,roids and all. Do I need the PCT right away or at the end of my cycle?