16 weeks puppy behaves differently
We've got a miniature poodle puppy 2 month ago. It's been such a joy, but also some worries. She has been very energetic puppy with a good appetite. A week ago her behavior changed. Now she sleeps more, eat less, not that active. She still has her energy, but it does not last long. After about 20 minutes she can just lay down and stay there. She can skip her breakfast, then eat lunch as usual. I took her to the vet on Friday, they say she seems ok, the only thing that can be is parasites. Tests came negative today, and only recommendation we've got is to try another food... It's our first dog and I am not sure if it's normal for that age and she is just growing, or I should take her to another vet... When should I start really worrying? She does not have diarrhea or vomiting...