my jj is only 10 pounds and every time i bring him to the vet they say he is overweight. i can still feel his ribs without any fat over them and he is very active. he really doesn't eat all that much so it really annoys me when they tell me he need to be on a diet. if he ate any less he would be down to one meal a day of only about 1/4 cup of food. as it is he has 1 table spoon of homemade food in the morning and 1/4 cup of blue buffalo at night. he also takes two walks a day of about 3/4 of a mile each. hes not fat just fluffy.....
