ive recently been contemplating trying a ph; and im wondering would 19-norandrostenediol be the ph of choice if i was concerned about acne and gyno (as apposed to 1-test/4-ad or 1-test alone)? Seeing how it doesnt aromatize, would i be correct in assuming an anti-e isnt required post cycle; and would i use say tribulus/zma/flax post? Thanks