Congratulations on your first test, Kevin!
Not that I am an expert, but this weekend I took my second test and I can definitely say that the first one was harder and I was much much more nervous.
This time, I had an idea of what would happen, etiquitte, etc, I felt more a part of the dojo, and I knew that I wouldn't be there if I wasn't already ready.
Like Rachel said, I had a lot of butterflies before, but they went away and I felt really confident - it actually felt really good to test!
Never thought I'd say that - keep it up!