My little dog should be able to lose weight eating 300 calories a day. He is getting 200 calories a day and still not losing weight. At another website I calculated how much raw food (meat, organs, bones) he should eat daily if he was his ideal weight which would be about 14 lbs (he is 17.7 lbs now). The result was 4.48 ounces of raw meat daily. That would be 2.24 ounces twice a day. You know how tiny an amount of food that is? My dog would go insane from hunger. I have been giving him vegetables to fill him up while decreasing calories but it is not helping. I am at my wits end. I don't know what to do.