This site hasn’t advocated SP in years.
It will work, but White Peony & Red Reishi are better.
Any AA will effect your function, PM included.
It’s a very, very fine line that you’re requesting.
For about 2 years I took 3k (+) a day. By week
three of a dosing rotation, function would cease.
It’d take 4-6 weeks of a break to recove function.
I’ve dropped my dosage of PM to 2.5k, and that
seems to be my middle ground. Function is there,
but it takes effort, as I have absolutely no desire.
This effect of NBE was a shocker, as I used to be
raging horny all the time. I’m still maintains growth
at 2500mg a day. I take no AA & I use progesterone
cream.
Good Luck