For the past 2 days My 9month old Chihuahua has been very slum with her tail between her legs and not eating, all she does is want to be held and cuddlled and to go to sleep, this is not normal .she is always very energetic and always eating.
If any one knows maybe what's wrong with her would be very helpful before we make an appointment to the vet.

What does "very slum" mean?

If her behavior has changed she needs to see a Vet - anyone here is guessing at what's wrong with her.