When I seperated her today, I put her in her old pen. She can still see the other horses and hear them, as she is only 2 pens away from them. The other horses are calling for her and she is replying to them... She is running around the pen.
Although, when I come out to her pen, she comes to me and ignores the other horses, but when I leave the pen, she will start again. I know she will calm down eventually, but until then, how can I help her calm down?