My heart breaks for you and your family, it just never seems fair and it hurts so much when we have to say goodbye to them, they become such a huge part of our lives and our hearts. I pray you find the comfort of knowing how very much he was loved and how very much he loved you back, you will always have him with you no matter where you are. Letting him go was the most precious sacrifice we can make for our furkids, I have had to do it myself and it tears you up, but eventually it helps knowing you put his needs first.
Rest in peace sweet beautiful boy, go and be healthy and play at the Bridge with all of our other babies.
God Bless you all.