first of all, i do not condone the smoking of K2 or any of that insense. it is a very risky drug to use. that being said. i would like to ask those out there that know what im talking about. ive smoked this crude cocktail of chemicals. many diffrent brands. it never got me high, so i quit soon after. but just the other day, my girlfriend calls me cause her sister wants her to call the cops so she can kill herself. apparently she was on the demon blend. my question is, how come i do not get any effect off of it, and why did she have such a strong reaction. please be kind