Oooh thanks everyone! Those answers really cleared things up!

However I have more questions now :/ First about the buzzing (or HA?). If I had let it continue, would I have been successful? Or is there no guarantee?

Then it's my worries about the horrific hallucinations. Is there any way to ensure that I don't get them when attempting WILD? Under what circumstances may I get them for the first time? And about how the hallucinations aren't religious--most of the stories I read on the paranoia are about an old hag legend or demons; isn't that religious?

And I'm still confused on OBE/LD/astral projection... Help me out again please?