We were going on a vacation for a week. I have five kids so I put out every single day of clothing in its own bag. I was very organized. 
You must be excited. packing can be hectic. thank god you are organized. 
It is stressful because I am always worried about forgetting something. But it makes it easier when you are there. 
I agree. You should double check everything to make sure its there. It will help with the worry and anxiousness about it. 