Do it. Go to erowid first and research - read about some trips at different doses, figure out a good dosage for yourself (start at 2nd plateau and work your way up with future trips). And be careful about which medium you get it in (Robo cough gels - yes, Cori C&C - no). And while it's not physically addictive and doesn't seem to have longterm effects; you can get hooked on it all the same - it's very potent, very cheap, and can cause you trouble if you don't respect it.