Hi everyone! A couple days ago I brought home my four year old Dutch wArmblood X German riding pony mare. I rode her at home for the first time yesterday, and although she's very good for her age under saddle, she loves to swing her butt or walk away when I try to mount her from the block. I have people hold her for me, but know that there won't always be someone there to help. Does anyone know some good methods I can try to stop her from doing this and make her stand while I'm mounting? Thanks!