Hello Mike I would get some can A and D cat food from your vet. Mix it with a cup of water to make into a soup.And get turkey baby food, use 1/2 of a jar and about the same amount of the A and D, mixs this together. Wram this up in a bowl. Get Sprout and hold him in your lap, hold the bowl of food in front of him. If he does not eat it put some on your finger and put the food on his mouth. He should lick it off of your finger. Keep doing this till he gets to eating it good. This will put his weight back on him. My kids think this is better than candy. Hope he gets better soon. Melissa [Posted in FML 6632]