Salvia is...odd. It's the only sort of hallucinagen I've ever done and it was quite mind boggling. I think I smoked either 5x or 10x (not sure honestly) and next thing I knew all my limbs felt like they were being rocketed off my body (but it didn't hurt). I felt quite peaceful, everything was disassembling itself. The roof of my room became a bunch of wooden boards that split appart and giant beams of sunlight came in. Everything was expanding.... it was hard to explain but I liked it.

I only smoked once but I made sure I was extremely prepared (as one of my friend had a rather bad trip). Just make sure you're relaxed, not nervous, and just hang tight I guess. That stuff can be bad news though, make sure you have a sitter...