Deb, tough decisions, weighing what's best for you and what's best for the animal, and trying to make the best of the situation. The continuing drought might eventually make it impossible for you to keep her on your land. I'd say most working animals are happiest when they're given a chance to work. However, my experience comes from dogs, I haven't spent much time around horses. I did meet the most adorable little pony on Saturday though. It was a horrid little pig, for treats it would stand on it's hind legs or shake hands with you. Fat too, it kept walking around the stable looking for something to eat. The owner said she would like to keep it together with her real horse, as they're such good friends, but the little guy would eat way too much if it had the same access to feed as the bigger one requires, so they had to have a wall between them.