Smudge weighs approx. 4 lbs. now and eats like a pig. I am really having a hard time figuring out how much to feed her. Right now she gets 1/4 can (large) and a handful of kibble in morning....snack midday....and dinner is the same as morning. We also leave out a little kibble at night or she wakes us up about 6 a.m. starving. Please can someone help me before I end up with an obese kitten!