Sad husband

Anne 💙💙💙 • Mom to 3 boys. August 2015, December 2016, December 2018
I'm not sure what to do. We have to put down one of our cats on Friday. Unfortunately he is very sick. My husband has had him since he was born (they owned his mom) and is very attached. He has been sad and crying on and off all week since he made the appointment. This cat is 13 years old and was the only constant in his life through some really tough times. Anyone have any suggestions on what I can do for him? I am here if he wants to talk but he is just shutting down and crying.