Hello!Well,i agree with the dosage posted by Dan,dosage must be low at first,otherwise shrooms may overwhelm you,what could be a Beautifull dream can turn into an ugly nightmare,you gotta know about your body tolerance or sensitivity to them.Take them in a quiet environment (home)with other friends that you feel confortable with,trips can last for at least 7hrs (after-effects not included),i prefer to make tea of them,so i boil them for 15 minutes,drink the tea and eat the boiled shrooms,it works VERY WELL!!!!!!!!!!!!!!! i just don't advise you to eat them cause they taste very baaaad!Well,It's all for now...