We leave Friday-after-next, and we're packing and/or getting the things ready this weekend. We're driving, so we're going to get the drinks, snacks, ect......all put off on the side, and the clothes are going to start going in the suitcase along with the toothbrushes (gotta have new ones for vacation! LOL), ect.....
You'll be all packed up, sitting down and relaxing, and the rest of your family will be running around trying to find everything they need.........and when they as you where something is, just tell 'em, "I'm already packed, and since you thought I was 'crazy' to pack so early, YA ON YA OWN!"....LOL.
Have a great trip!