I know the waiting is the worst. Then living among the boxes and all until the big day. It's good that you can get the keys and start moving little things or some boxes you don't need, it helps. Even if you get the keys the day before or so.
Everytime I move, I start packing things that I know I won't be using, or knicknacks, books, stuff like that.
We are all here for you....Nikko
p.s. I hate packing, yet I don't mind unpacking.....LOL