ok so im about to start test e at 500mg/wk, primo 400mg/wk, and win 50mg/ed....

test and primo wks 1-12
win 1st 4 wks and last 4 wks

PCT is hcg, clomid, and a-dex

im 28
280lb
training on and off 16 yrs or so and hittin hard about the last 2yrs
about 15-17% bf right now from bulk cycle i finished in dec.
this will be my 4th cycle ive used sus, deca, tren a, win, t3, & clen

what i am wonderin is ive been reading up on primo since ive never used it before and i read that it works to fight estrogen on its own. so is there no need for me to use a-dex or letro while on it even with the test and win in the cycle. im prone to gyno so should i use a-dex just to be safe.