Right now, we have four horses - five if you count Justine's project pony, which she technically does not own. Trillium is still at my mom's barn and the project pony--who is still without a name, is living at the barn next door. Thor, Aimee and Fredina are home. I always tell me husband that the correct number of horses is number of riders in your household plus two. He always reminds me that math has never been my strong point. How many horses are in your family?