Rick,
I see from your avatar that you had to let Lucy go. I've had to do the same with mine, the most recent was less than 2 years ago. I still think about the "Old Lady" and it brings a lump to my throat. With time, it will get easier, but never easy. They will always be family. My heart goes out to you, but I'm sure she is in heaven waiting for you.
Halo2