I took Domino to the vets a week ago because I was concerned about her weight. Basically, she's just small compared to her enormous sisters. I was worried because she started refusing treats. Now she's refusing tomatoes which need to be another of her faves. Still eating nuggets and hay and being herself, which the vet said to keep an eye on. She weighs around 700g and the vet did a full check, she had food in her mouth and was generally bright and alert. I just don't know why she's suddenly refusing certain foods.