Don't fret about it too much. When we first brought Lexi home we were all upset because she didn't ever eat the dry dog food. To this day, 5 months later, she still doesn't like dry dog food - and we've tried them all. I asked the vet about it and he said not to worry as long as she is eating the wet food, drinking and is playful and healthy, which she is. I still leave it out once in a while to see if her tastes have changed and they have. Now she takes them out of the bowl one at a time and plays hockey with them but she still won't them.