My dog is 10 months old and for months now she has been fed a cup in the morning and a 1 1/2 cups at night of Before Grain food. For whatever reason her appetite has increased. She eats the normal amount and then looks at me like she wants more or she goes to the cabinet where the food is (I have been giving her more, I dont want her to be hungry). Activity level has not increased, but the temp. has dropped this past week. Could her increased appetite be effected by the cooler weather, like she needs to store up for winter? Any suggestions would be greatly appreciated. How much do you guys feed your dogs? My dog weighs 46 lbs and is pretty slim and trim (she has a nice tuck going on from her chest to stomach). Thanks in advance!