Last year when I tried to load my horse onto the trailer for a show, after a few attempts he finally loaded like a pro!(well,sort of). After we shut the back of the trailer door, before the car started moving, he went crazy and sat down in the trailer and scraped some skin off. If we didn't unload him he would have hurt himself more. He has loaded up on the trailer times before. But he was always moving around in it. I would like to start trailering him again especially if there is a emergency (and I would like to start showing him again). If it helps I have a 2 horse straight load trailer with divider. Any advice would help! Thanks!