Cheyenne came home last night and, while he still needed help to get up, he could walk unassisted except on hard floors because they're slippery for him. He has a urine catheter attached so we don't have to take him outside all the time for him to pee. Today, I woke up and saw he was walking around pretty fine and even saw him get up unassisted, so he's doing much better now. We think he'll be pretty much back to normal by tomorrow if everything goes all right. The only thing that's changed is that now he has to have insulin shots daily to keep his strength up.