Sorry it took me so long to respond, but sometimes words are hard to come by when an event like this happens and it is so close to home!
We went through some very painfull times with my fathers health for the last fifteen years of his life, which ended at the young age of 62.
It is one of those times that you are glad that they don't have to suffer any longer, but at the same time you are very sorry to see them go. I still get teary eyed when I think of my dad, enough though he left us 19 years ago.
I'll add you and your family to my prayer list and just say, I know how you feel.
God Bless you and your family.