I also fluctuate between excited and moments of nerves and occasionally thinking WTH am I doing? LOL I'm also preparing...choosing Protein drinks, eating smaller portions, having less appetite from increase in protein, getting paperwork and affairs finished before heading to Mexico! Shopping for supplements, making Christmas shopping lists...stuff to keep me busy and my mind off it all. The last few days I will be trying to relax, last minute packing, and getting a mani/pedi.
I think it's wiser to be over-prepared than under...