Jeanocide, I and many others here really did feel just as you when faced with the task of first extraction. I had no prior knowledge or even any confidence in my ability to do something I was completely unversed in from start to finish. All this changed, and I can't tell you if it was after I did my first extraction, or after I smoked my first extraction for the first time....but I can attest to everything these gentle guides are saying. It's like growing your first plant, really.
The guides here are very wise, and I hope you feel as welcome as they have made me.