dude, if you have leaves, dont even burn them, just take a big bunch, and chew then up really really well, and just put it under your tongue or inside your bottom lip

i once bought 4 ounces of leaves, just to find that smoking the leaves sucks and you never really trip with them.

get extract if you wanna trip,

but i suggest smoke weed - and that will bring the effects out more, then chew the leaves. it works well.