I think she is only hungry too. But I am always afraid I will overfeed her and she will become 20lbs. haha... This is the first time she is acting like that. I can feed her 3 times on weekends, but I can't on weekday, cuz I won't be home until the evening. Maybe I can feed her a little bit more every meal, so that will last longer??? I usually don't buy her look when she gives me those eyes.