Watch out for indications of mould. If the thing is any inexperienced mildew, white fuzzy mildew, or darkish black spots (mildew) about the mushroom, tend not to consume it. Don’t fear if the thing is blue staining—this is common in Psilocybe mushrooms and an indicator which the mushrooms incorporate psilocybin.  https://listbell.com/story8948621/a-secret-weapon-for-buy-psilocybin-chocolate-bars