hey i duno wut it is but i do it once then all i do is think about doing it again. I used to say ill do it once every couple of months. i did it twice this month and theres a lot of events coming up, and pathetic or not i must goooo to these clubs rollllllling, the lights, the music,,,just cant not do it. I'm just wondering how often and how many pills you guys take. DO you really do it once a weeek?? and howwww bad am i affecting myself if i trip 4 times in a month.