What a terrible loss!
I'm soo deeply sorry you had to go through that but it sounds like Fifi had an amazing 6 years with you and I'm sure lived a wonderful life. My thoughts and prayers go out to you, I know this must be a hard time
On another note, can I just say how much I HATE puppy mills, it makes me want to cry and at the same time go into a rage...I just can't understand some people.....