you ran test with deca but still have problems because of the progesterone..
so to essie above NO running test does not help with deca dick. that is dangerous and wreckless advice to give.
test does NOT block progesterone, i have to post this over and over and the guys that ignore this advice end up in big trouble. test will actually make progesterone WORSE!!! because test aromatizes!!
gotta run anti-prolactin + a lot of AI's.. i recommend a caber, forma, aromasin stack with any cycle involving 'deca' from day 1. don't wait until you start noticing issues. and never ever touch nolva when dealing with deca. seen a lot of guys get gyno AFTER cycle because they used nolva and still had a small amount of deca esters in their system
and you actually would LESSEN the chance of deca dick running deca alone without test. because deca by itself would aromatize far less than if you would stack it with test. and then people stack dbol on top of that.. good lord i have seen guys with 350 estradiol levels on that stack even WITH an AI. and you wonder why deca dick is so common