You really don't need a trip sitter for an eighth of shrooms. You're not going to do flat out retarded shit, like you would on some other drugs, like delirients. I wanted to eat the shrooms while I was with my friends, but honestly I'm glad that I tripped alone. Sitting there, blasting music in the dark, playing PS3 all alone just felt fantastic. I honestly can't see how people have bad trips on an eighth of shrooms, because I felt that there was not that could bring down the incredible euphoria. I have been through some extremely scary trips on other drugs (lol DPH), though, so I may have a bit more experience handling myself. I didn't notice many OEVs, other than some cool visual distortions and brighter colors. It was mostly CEVs, and generally just feeling spaced. If you ever get the chance to try shrooms, don't hesitate. Just do it, you'll love it.