"I recently returned from a college semester abroad and my horse and I aren’t clicking the way we used to. I think he’s trying to tell me that he’s mad at me for being gone for such a long time. During a pleasure ride, he even tried to throw me, which is something he’s never done in the eight years I’ve had him. When he’s in his stall, he holds his head low with flaccid ears. He also stands in the corner with his back to the door. How can I mend our broken relationship, along with his feelings of hurt and abandonment?"