Hi.... I have a 6 mth old Chouahua/yorkie also known as a Chorkie... she is a lovely little dog,but she is such a fussy eater,I kept her on the same dry food as she was having when I first got her,she very quickly went off this so i added some puppy wet food to this,same problem,tried other brands of wet foods,she would have a nibble then would not eat it again,have now bought her some new expensive dry food,she liked this for a few days,and now back to the same problem,and getting a bit woriied now,as I do realise that it is a very important time in a puppies life to builid strong bones and teeth etc, for later in it's life.