On one level I am not complaining, but my 14 week old pup doesn't seem to be a great eater. He is a nice size, a good pooper with good coat and teeth and seems to be maintaining this. When I bought him he was on 3 feeds. I have continued with the diet that he was on, he only takes a little of each meal. I once gave him a feed in the morning and a feed in the evening (the same amount that he would have had over 3 feeds) - he devoured the lot. What do I do?