4 days till chicago marathon

Hummm, how am I feeling?  I'm really not sure. Training went fine. I could have done a few more long runs, but otherwise, I'm feeling ok about the effort up to this point.  But still, I have a lot of apprehension about the race. CAn I run at least the same time as last year and feel as good as last year? That race feels like a fluke!  I just hope I can finish!