I'm still a bit nervous Infront of members especially in medals were there could be upto 40+ people watching and not one could give a s**t unless you hit a beauty and you hear the praise., that anxiety will ease as you get use to it, a we tip would to just go easy don't smash it just a nice slow swing to get you started and away from the tee. If there is a group behind waiting at every shot it's nice to let them through same if your the one behind being held up, it's a bit of common sense to be honest and you'll start to pick these things up, Go out with some members or seasoned golfers and ask questions only way to learn imo