Often the hardest part of any trip is deciding what to carry. There are a multitude of decisions that have to be made. There are also a multitude of questions that we have to know the answer to before we can make the decisions necessary for the trip to be successful. First, remember that you are not traveling to a third world country—unless of course, you are traveling to a third world country. Even then, there are many things you can buy locally rather than packing.
The most important thing to remember is to pack light. Rick Steves, the budget travel guru, says that he has never heard an experienced traveler say, “I wish I had carried more stuff with me.” Or something like that. I find that the more I travel the less I think I need to take. I have also found it valuable—on the keep things light side—to keep my wife out of the room while I am packing. She wants to add clothes that I know I will not be wearing. I usually humor her and unpack after she moves on to her next task.
I travel heavier than most people. I am an insulin dependent person who has recently had open heart surgery. I do not let those obstacles keep me from traveling, but I do carry more supplies than the average person because of the medicines, needles, etc. that I use on a daily basis.