I've noticed since I've been cantering her its like she throws her head likes she's going to buck but she doesnt, or she will pin her ears back and continue to go into it but. I have a comfort zone within the area we work which is along the fence, well that became hers too, so I tried getting her out in the open a little and at first she wouldnt then I bribed her sayiung if we do this one more time I will walk you til you cool down have treats for you in the barn and ill unsaddle you and let you be for the night and give your dog back to you. Then she did it she cantered in the open, and I went along with my promise, of that being the end. And she still came up to me nuzzled me.
But on a good note you can tell she is my horse, because my brother in law when he gets on her he makes her canter, and she hates him, but when I canter her she still comes up to me, one time he got her so pissy when my neice got on her she wouldnt listen and barely do anything with her but when I got on her she tried to be stubborn and not do anything and at that moment I started to trot her then she kept wanting to go to the barn and not leave the area then we had a come to jesus moment, and after that she did fine with me and only me.