Awww, so cute! Hmm, when I've taken in foster dogs, sometimes they're just too upset or in shock to want to eat. One way I solved this was by feeding her next to the other dogs. They all eat in their crates, so I just pushed their food bowls near eachother, or I'd eat my food next to them. But that's dogs, who are big on the whole "we're a pack" thing. I'm sure you'll figure it out! Good luck!