Thanks for all the input yayi and kluchetta.
I'd be more inclined to feed her more food if she was more active, but she doesn't really play very much. Would you recommend changing her food to a diet formula? Like I said, she's an indoor cat of advancing age, so she isn't really running around...
My cat, a female calico indoor, used to get fed about half a cup of food around 8 PM every night. After awhile she began eating it very quickly and waking us up early in the morning crying for more. In an attempt to quiet her I began giving her half her food in the morning and half at night...
