Newbierock
Bluelighter
One of the first times I ever took LSD was with a friend of mine who's been addicted to amphetamine for about 5 years or so. He took 2 blotters (but acted like he took about 20) and i've never caught so many bad vibes, cut off contact with that guy since then. So no it's not something i'm ever interested in trying after seeing that..