Paula, I do not know you, I'm just a periodic customer at Finishline and want to say "how sorry I am for your loss, and its nice to read all the great comments from your friends and finishline customers".
I recently read a great book called
The Art of Racing in the Rain, It's a fun read and deals somewhat with issues you might be going through right now. Oh yes, there is an Enzo in the book...you will love him too.
Bill