I've tried most illegal ones except for heroin and shrooms. All the legal highs that I could find and plenty of wierdly named 'research chemicals'. Its been a few years since I've touched anything and have no real plans to. Weed was the only thing I consistently enjoyed.

The worst experience I've ever had with drugs was from the salvia which was a legal high at the time. The only way to describe my experience would be to say I lost a dimension. Turns out I don't handle psychedelics very well.