I'm blasting 2100mg sust, 1200mg deca, 1050mg each of prop and npp, and all I use is 20mg Nolvadex everyday and I feel great. Blood pressure is really all I have to "manage" as glucose and cholesterol are within reason. I don't bother running test, free test, estrogen, and all that until I'm at the end of a cruise about to blast again.