I'm a first timer too and starting to get just a tad (but only a tad mind!) nervy. I know I'll be okay once on the bike and rolling but at the moment I'm a bit anxious, more about having the right gear etc than the riding side of it. I can't settle down to think straight at the mo so I'm in danger of forgetting something.
So I'm carrying a note pad around with me just to scribble notes on things to check, things to take, etc etc etc etc etc ...... I know sure as eggs is eggs that I will forget something, I'm just hoping it's not something too important!
Nearer the date, I shall be going through that list and trimming and collating, working out what I can discard and what is essential. I really do want to be riding as light as possible!
One thing I am doing, and I mean this with no disrespect to anyone, is not pay too much attention to the discussions going on here and staying focused on what I want to achieve. I have had to put the blinkers on (to some degree anyway, to filter out the noise to mix my metaphors) to avoid getting to overly concerned. I mean, I just intend to turn up and ride my bike. How difficult can that be?