well im an ex meth addict so im here to tell you that what hes seeing isnt a "trip" when you stay up for like 5 days on 5 lines youve long since crashed and are going into heavy withdrawls and they are a mutherfucking nightmare i spent 4 weeks of my time in rehab in a padded room shaking and screaming wen i was concious.....in other words DONT FUCKING TRY TWEAK it will fuck you so bad you wont know what hit you till you are in the fucking mental ward of a hospital strapped to a board trying to calm down but you just cant.......i say this not to brag but to warn anyone who wants to try that shit....it will rob you of everything....i only tried it once and was addicted...i didnt even know i was addicted i just thought i liked to get high but it was worse i was never straight i didnt sleep for like 6 weeks straight and didnt eat more than a couple energy bars a week to stay alive....dont do it man please trust me....it will fuck you so bad..