I need some advice, as I've never had to deal with this. My 27 yr old Quarter horse coliced today, and the vet came out and medicated him, did a rectal , and said he felt like something may me out of place. He said it has a 50/50 chance of resolving on its own, but of course, I sit here and think the worst. What do you even do with a horse you have to put down? I have property, but no way to dig a grave. Please help!