It's the primo. I once was using 120mg of Test cyp per week with 2 amps of Bayer Rimobolan (250mg of primo) and my total test was 512 and my free T was 31 E2 of 4. On test cyp at 160mg per week I am 1000 and 35 and E2 30-40. Primo is a wild drug. The "golden" ratio from my experiments is 2:1 testrimo. I am a low aromatizer and low SHBG.Whoa, I need a Total T at 1052 ng/dL (SHBG 17) to get these Free T levels.
I found Aromasin to be less potent than anastrozole, definitely lower effect per milligram.
Right now I am cycling and using 500mg of Actavis test cyp and 2 amps of Bayer Rimobolan which is 250mg per week. I have a bloodwork requisition this week and will report back when I get it.
In regards to this cycle it is my experience that primo kind of "holds back" the total cycle gains. I was much much bigger on 200 test/200 drca than I am on this. Maybe more watery, but I was eating about the same. I think it's bc of the estrogen control. Higher estrogen can be anabolic me thinks.