what he said  and    don't even think about it man  just do it  and do as much of it as you can    you'll be fine, you WILL come back, just put yourself out there and see what it says, and think about it    it doesn't last very long, and you don't ever have to do it again, but it's so important that you and everyone knows it's there, even if just food for thought. nothing to fear my good man, fly well