I have a quarter horse mare thats blind in one of her eyes. I have an amazing bond with her that I'v never had with any other horses. I can just about teach her anything. So I want to teach her to lay down now. Keep in mind that shes a really big horse and no one else has her trust. Im the only one that handles her and Im afraid of scaring her or making her loose trust in me. So if you have any advice I'd sure like to hear it!