I don't know if that would work or not. I mean I do seperate her when I'm messing with her and it doesn't help. And any sort of friend seems to get her riled up.
She's the opposite of buddy sour.
Alone sour.
I've had my fair share of horses that are good when you have them with their friends, and bad when you seperate them. But never a horse who's bad when they're with friends, and good alone.
But it seems like she needs to be alone at all times in order to be her good self, not just separated briefly, it's sort of like, when a teenager is really nice and sweet, and then they go stay over with a friend and come home with a sassy attitude, the attitude doesn't go away right away, it takes a couple of days of being alone to go back to their nice sweet self.
It's like other livestock are bad influences on her.
But I don't describe her as buddy sour because she doesn't show typical behaviors, I can lead her away from them, put her in a seperate pen, have her stand tied, and she's just like whatever, calm and quiet. It's only when I ask her to do things that she gets sassy.
Now the geldings ARE buddy sour, if they're separated the run back and forth and neigh