“Hmm.” Doctor Stable slid over a sheet of paper and began writing. “If you, Redheart, and Sweetheart each take a third of a day every day, and then Dr. Goodall, Zecora, and I take a third of a day, we can have two ponies with her all the time. That will leave us short at the hospital, so I'll have to ask for some extra help, but it will leave her with ponies she's familiar with.