Many years ago we went to a well known breeders farm sale, this was one of the founders of AMHA. We bought five horses aged 5 and 6 months. One mare had to have three people drag her into the ring that is how stubborn she was. Sadly none of them had been fooled with very much at all. This stubborn mare became my heart horse. I worked with her everyday, just talking, brushing at first, then tieing, brushing, talking, lots of hand walking getting her used to the halter and lots of praise, nothing negitive. She turned out to be Area One Obstacle Champion, Multi Color Mare Champion and always in the ribbons in halter. It just takes time and patience. Last year I had to have surgery during foaling season and was down for four months, needless to say my weanlings were only given the essentals by our help, all the foals except one came around real fast, but that one is still in the indoor for me to work with, and is finally coming around, lesson learned, some take longer then others, just be determined. Good luck.