Second, and I know this sounds bad, but,,, drink. I don't suggest or condone alcohol as a crutch, however once in a while, especially when getting the hang of it, a drink or two can really help calm the nerves. I took a ten year hiatus from performing, and when I got back to it, I definitely had a couple whiskeys before stepping onto that stage. Of course don't overdo it, there's a difference between loose and sloppy.