Androgens don't actually increase progesterone. I can see false elevations being caused by cross-reactivity between progestagenic androgens (e.g., MENT, Tren, Nandrolone) depending on assay used & I can see that hCG/LH increases side-chain cleavage of cholesterol via cyt. P450 (20-hydroxylase, 22-hydroxylase, 20,22-lyase activity), thereby increasing pregnenolone that via 3B-HSD yields progesterone - so in this case I'd be looking at hCG rather than any androgens. But I cannot fathom why T or EQ would increase progesterone (aside from perhaps cross-reactivity of some intermediate or metabolite - i.e., a false elevation).