I might start having a journal thing of my trip every day, usually up every morning depending on when I get up compared to everyone else. Just list some stuff I did and whatnot.
Thats what I was thinking when I posted.. but there's only so much you can take notes on. I'd say after you done with your trip your gonna forget about that whole journal thing.
You ever heard of this saying "Pictures say 1,000 words"?