I am keeping a close eye on Lily. She seems to want to pick the pup up and take it somewhere. I haven't given her the chance to do it though to find out where she wants it. It crys when she picks it up. The pup is gaining weight well. In just one day she went from 3.5 oz. to 4 oz. The pup gets most of its food when I have Lily lying down next to me and I make Lily be still. Hopefully I will get a better night sleep tonight! I will if Lily lets her pup feed!