If you guys ever need legit info on active fungi, then please, just ask.
Shamans in Siberia used Aminita muscaria , when it wasn't season for the fungi, they would save their piss after they ate the muacaria because the active drug ,Muscumol (may not be spelling that correct) , will be present in the piss. That being said, that doesn't work for psilocin.
And you need to remwber that most people growing shrooms are doing it half ass, and not using proven isolated cultures. When grown from spores there is a TON of genetic diversity, you will have shrooms of all different potencys in the same flush from spore.
Someone said they had B+ that made them real sweaty etc, that's because of the levels of baeocistine (prolly spelled wrong) and lack of psilocibin or psilocin. B+ is probably the most watered down cubensis around,so being high in baeocistine doesn't suprise me.