Hi Troy,
You mentioned that you feel so good these days, that's exactly what I went through as well ! I felt 100%, no troubles at all. The last time I had a major surgery( colectomy) I was so sick that I didn't care whether or not I even woke up afterward.
It was a real drag to stop feeling great while I went through this, but it is a necessary procedure.
Just think, about a week from Friday you'll be back home again, recovering and getting better !
Again, best of luck, and keep us updated if you feel like it after you get home.
Mike