I am an the 4th week of my deca/test cycle. I am using HCGenerate everday and have from the first day and will continue to run it thouout and for PCT (I bought 6 bottles). I also got 2 TRS stacks from PP. I am using the sustain 2 on 5 off. The opposite of how I will run it for PCT.
I am just hoping it will all lead to an easier PCT by doing what I can to keep things working as much as possible.
I am not sure at what point any shrinkage may occur, but it hasn't yet.