hey how can i tell if my weeds been laced with something? cuz i smoked yesterday and i was seeing colors and 3d and shit and after my high went down i was still trippin out. maybe its cuz i never smoked so much but it seemed weird to me cuz it wasnt strong bud or anything. i've done it enough to know my high was down but my head was still all messed up and seeing southpark in three dimensions.
is this normal or did it have something in it? what could it have had and is there any way i can tell without smoking it?