Friends of ours took care of our horses, in return as a good gesture we gave them a horse of ours, no paper work was drawn up just words. Now we are seeing they are not taking care of her. I have used my money to cover some of the expenses that they could not afford. She is pregant and if they cannot afford her how will they afford the baby. I am able to care for her and we care a great deal for her. Do I have any rights in getting her back???