So me and my husband have 3 sweet baby rats (2 to 3 months old) and today we came home and one of our rats Benny had what looks to be blood on his back and this weird substance stuck to his fur we got the stuff off of him but it looks like his back where the little bits of blood are hurting him we have him sectioned off from his brothers right now because we don't know if they hurt him or what happened but he seems to be ok but we are going to get him to a vet Tomorrow or Monday when they open I will attach pictures if I can figure out how to