I am going from free feeding Purina dog chow to schedule feeding Premium Edge Lamb, Rice and Vegetable formula. Is that standard 8 oz measuring cup size that you feed? I guess I am having a problem with how small the amounts seem to be. That and my dogs want to not eat when they are suppose to then they go back and forth from where the food used to sit out all day looking sad. I am making them wait till there next scheduled feeding time but they are being stubborn. Refusing to eat at either one meal or the other and just not eating at all.