My daughter's steer (she's 8, this is her first year showing) has started kind of throwing his head at her and getting it down when she's walking him. He doesn't do this with me when I work him. I tried one of the clip in nose rings and he flipped- and he's usually calm. Would a pronged lead be the next thing to try? We tie him up atleast an hour or more a day- I really think he does it with her because he knows he can get away. She's weighs 80 pounds vs. his 900- so I want to stop this before it gets to be an everyday thing. Any advice is welcome! Thanks in advance!