My rat Eponine is sick, but it doesn't seem life threatening yet so instead of paying huge dollars for an emergency vet I think I'm going to wait and take her in on Monday. I'm pretty sure she's got a URI especially because Brigitta just had one and I know they are contagious. what can I do while we wait for Monday to help her feel better? I've heard of trying pure dark chocolate is that a good idea? Any other suggestions?