Hey Richard Boatwright! I have a 3 year old mare who is having trouble with trailering. She loads fine and this past week has become more comfortable being on the trailer as long as the doors are open. Once we shut the doors, she starts moving around & pawing. 

Our last haul, she pawed & thrashed almost the entire drive. Do you have any tips on how to make a solid trailering citizen? I worry about her safety.