It's not easy but I guess if it was then it wouldn't have been worth it. Sorry for your loss, I had to have my big male walker put down when I left for the army after high school , I didn't let him hunt anymore and let him become my lap dog..lol.. He saved me from a cougar one time, kept it from jumping on me, that cat ripped the back of my jacket and buck had him by the neck real quick, I couldn't be there when he was put down, kinda cowardly I know , that was 20 plus years ago and I still miss him