She might just have belly ache. If it doesn't go away, take her to a vet.
If it doesn't go away, take her to a vet.
I agree. Usually if dogs are ever ill, they're good at fighting it off and getting better by just resting. If it was something serious, you would know by now. By the sound of the symptoms, to me it sounds as if her tummy hurts a little. Obviously if she gets worse and shows more bad signs, then I would call the vet. Give it a couple of days and see what happens, but I reckon she'll be ok :) Just keep an eye on her.
Anyway, she may have eaten something bad, or accidentally swallowed something she shouldn't have. If it wasn't food, it may not be digesting.
Or she could just be sick.
She needs to go to a vet.