This city gal just relocated to Arizona and knows nothing about horses. The two horses on my landlandy's land tend to get cactus spines on body. When they get it on the lip, they can't eat and I don't like that. I need to know how to get the horse to like to be petted on the face/nose so I can remove those cactus spines. They don't mind being petted on the neck and down but would move their head away if I attempt to pet on the face/nose. I figure if they like to be petted on the face, they would let me remove those cactus spines. I have removed it from the body and they didn't budge. The face is another story. I hope you have an answer for me soon.